Other software options exist as well(as well as exiftool/exiftoolgui), and my preferred exif viewer is PhotoMe(0.8beta at the moment).
But I also like KUSOExif V3(although I think the developer has stopped updating the program). They each have subtle differences in what they display and how they display the info. I like PhotoMe for one main point and that the ability to display geo tagged info in human readable form(ie. not just lat/lon numbers, but also as a location/proximity that is easily searchable on a map, and easily linked too via the quick link to any map viewing program you care to use.
Note about 20 lines down in the PhotoMe HTML export, the Location info.
You see this, if geo tagged info is present in the file, so all I need to do is look up the place name on my maps if I want too, and I can save it as a waypoint/point of interest for later use.
For comparative purposes I also saved the exif in html using exiftoolgui.
Another thing I like about PhotoMe is that it lists all camera settings in a format easily understood by interested parties that understand a specific camera makers menu system. Note the camera settings in [] brackets listed as [a1],[a2],[a3]... etc. Exactly as listed in the D300's menu system, so anyone with a modern Nikon with the same menu system can then easily see how the camera is set up.

While I like exiftool and the ability it gives the user to edit every aspect of the image's extended information, I prefer the usability of PhotoMe.
Although, having said that, the only way to save the exported data in PhotoMe is to copy it to the clipboard and then create the saved file manually, it doesn't save the file as seamlessly as exiftool(gui) does.

Apologies for the massively long extended reply, but I saved all exif data from the one image using both programs, for comparative purposes.
PhotoMe doesn't save in CSV format tho, but I'm sure any txt/html to csv capable program can do that anyhow(it simply means a few extra steps).


HTML Code:
[ PhotoME ]
PhotoME version:	0.8ß2 (Build 891)
[ Overview ]
File name:	T:\Photos\_D300\2010\_Work\20101206_Shepparton\jpgs\D300_DSG_6187.jpg
File type:	JPEG
File size:	240.7 KB
Creation date:	6/12/2010 20:08
Last modification:	7/12/2010 21:53
Make:	NIKON CORPORATION
Camera:	NIKON D300
Lens:	Sigma 10-20mm ƒ/4-5.6 EX DC HSM
Software:	Capture NX 2.2.6 W
Dimension:	1024 x 680 px (0.7 MP, 3:2)
Focal length:	10 mm (equiv. 15 mm)
Aperture:	ƒ/8
Exposure time:	1/4" (-0.67 EV)
Program:	Aperture priority
Metering Mode:	Spot
White Balance:	Auto
Focus Mode:	AF-C
Image Stabilizer:	Off
Noise Reduction:	Off
Flash:	Flash did not fire
Location:	approx. 7.6 km Northeast of Waranga, Victoria, Australia, Oceania, Earth
[ IPTC-NAA data (IIM) ]
Keyword:	Shepparton Waranga Basin
Caption/Description:	Waranga Basin full of water
[ JPEG ]
Application Segment 0 (JFIF):	0x00000006
Application Segment 1 (Exif):	0x00000018
Application Segment 2 (ICC Profile):	0x0000D835
Application Segment 13 (Photoshop):	0x0000FA33
Encoder:	Nikon Capture NX, Quality: 69
and maybe some other software or cameras
Encoder Signature:	B163F35BAED567D70AA2536695558724:211111
Color Mode:	RGB color
Subsampling ratio of Y to C:	YCbCr4:2:2
Encoding Process:	Baseline DCT, Huffman coding
Bits per Sample:	8 bps
Image Height:	680 px
Image Width:	1024 px
Number of image components in frame:	3 comp.
[ Image ]
Manufacturer:	NIKON CORPORATION
Image input equipment model:	NIKON D300
Orientation of image:	0° (top/left)
Image resolution in width direction:	300 dpi
Image resolution in height direction:	300 dpi
Unit of X and Y resolution:	inch
Software:	Capture NX 2.2.6 W
File change date and time:	2010-12-07 21:53:51
Person who created the image:	ARTHURKING83
Y and C positioning:	Centered
Pair of black and white reference values:	[0, 255, 0, 255, 0, 255]
Copyright holder:	ARTHUR STEFOS
Exif IFD Pointer:	0x0000019A
GPS IFD Pointer:	0x000003E8
[ Thumbnail Info ]
Compression scheme:	JPEG (old-style)
Image resolution in width direction:	300 dpi
Image resolution in height direction:	300 dpi
Unit of X and Y resolution:	inch
Offset to JPEG SOI:	0x000026CA
Bytes of JPEG data:	3012 bytes
[ Camera ]
Exposure time:	1/4"
F number:	ƒ/8
Exposure program:	Aperture priority
Exif version:	2.3
Date and time of original data generation:	2010-12-06 20:08:39
Date and time of digital data generation:	2010-12-06 20:08:39
Meaning of each component:	YCbCr
Exposure bias:	-0.67 EV
Maximum lens aperture:	4 Av (ƒ/4)
Metering mode:	Spot
Light source:	Unknown
Flash:	Flash did not fire
Lens focal length:	10 mm
Manufacturer notes:	0x00000490
User comment:	
DateTime subseconds:	0.16"
DateTimeOriginal subseconds:	0.16"
DateTimeDigitized subseconds:	0.16"
Supported Flashpix version:	1.0
Color space:	Uncalibrated
Image width:	1024 px
Image height:	680 px
Sensing method:	One-chip color area sensor
File source:	Digital Camera
Scene type:	A directly photographed image
CFA pattern:	Unknown
Custom image processing:	Normal process
Exposure mode:	Auto exposure
White balance:	Auto
Digital zoom ratio:	Digital zoom was not used
Focal length in 35 mm film:	15 mm
Scene capture type:	Standard
Gain control:	None
Contrast:	Normal
Saturation:	Normal
Sharpness:	Soft
Subject distance range:	Unknown
[ GPS (Position on map) ]
GPS tag version:	Version 2.2
North or South Latitude:	South latitude
Latitude:	36° 32' 18.624"
East or West Longitude:	East longitude
Longitude:	145° 09' 12.39"
Altitude reference:	Sea level
Altitude:	125 m
Geodetic survey data used:	Not set
[ Manufacturer notes ]
MakerNote Version:	Version 2.1.0
Quality:	RAW
White Balance:	Auto
Focus Mode:	AF-C
White Balance Fine Tune:	±0, ±0?
White Balance Red/Blue:	1.6875, 1.1015625, 1, 1
Program Shift:	±0 EV
Exposure Difference:	±0 EV
Preview IFD Pointer:	0x0000216E
Exposure Bracket Value:	-0.67 EV
Hi-Speed Crop:	Off (4352x2868 cropped to 4352x2868 at pixel 0, 0)
??? (001C):	1.6.0
Serial Number:	6007041
Color Space:	sRGB
VR Info Version:	1.0.0
Vibration Reduction:	Off
??? (001F):	2 (Off?)
Image Authentication:	Off
Active D-Lighting:	Off
Picture Control Version:	1.0.0
Picture Control Name:	STANDARD
Picture Control Base:	STANDARD
Picture Control Adjust:	Full Control
Picture Control Quick Adjust:	±0
Sharpness:	±0
Contrast:	±0
Brightness:	±0
Saturation:	±0
Hue Adjustment:	±0
Filter Effect:	not set
Toning Effect:	not set
Toning Saturation:	Not set
Time Zone:	UTC +10:00 (Sydney, Guam)
Daylight Saving Time:	On
Date Format:	Year/month/day
ISO:	100 ASA
ISO Expansion:	Lo 1.0
ISO (2):	100 ASA
ISO Expansion (2):	Lo 1.0
Lens Type:	D, G
Lens:	10-20mm ƒ/4-5.6
Flash Mode:	Did Not Fire
Shooting Mode:	Continuous, Auto ISO
Auto Bracket Release:	None
Lens F-Stops:	5
Shot Info Version:	2.1.0
Firmware Version:	1.10
ISO:	100 ASA
Shutter Count:	49092
AF Fine Tune:	±0
Image quality:	Lossless Compressed RAW (14-bit)
Image size:	0x30
[a1] AF-C Priority Selection:	Release
[a2] AF-S Priority Selection:	Release
[a3] Dynamic AF Area:	51 points (3D-tracking)
[a4] Focus Tracking with Lock-On:	Short
[a5] AF Activation:	AF-ON only
[a6] AF Point Illumination:	On
[a7] Focus Point Wrap-Around:	Wrap
[a8] AF point selection:	51 points
[a9] Built-in AF-assist illuminator:	On
[a10] AF-On for MB-D10:	AF-ON
[b1] ISO Sensitivity Step Value:	1/3 step
[b2] EV Steps for Exposure Cntrl:	1/3 step
[b3] Exp Comp/Fine Tune:	1/3 step
[b4] Easy Exposure Compensation:	On
[b5] Center-Weighted Area:	6 mm
[b6] Fine Tune Optimal Exposure > Matrix metering:	0x0
[b6] Fine Tune Optimal Exposure > Center-weighted:	±0
[b6] Fine Tune Optimal Exposure > Spot metering:	±0
[c1] Shutter-Release Button AE-L:	On
[c2] Auto Meter-off Delay:	8 s
[c3] Self-Timer Delay:	10 s
[c4] Monitor off Delay:	10 s
[d1] Beep:	High
[d2] Viewfinder Grid Display:	On
[d3] Viewfinder Warning Display:	On
[d4] CL Mode Shooting Speed:	6 fps
[d5] Max. Continuous Release:	12 fps
[d6] File Number Sequence:	On
[d7] Shooting Info Display:	Auto
[d8] LCD Illumination:	Off
[d9] Exposure Delay Mode:	Off
[d10] MB-D10 Battery Type:	LR6 (AA alkaline)
[d11] Battery Order:	Use MB-D10 batteries first
[e1] Flash Sync Speed:	1/250 s
[e2] Flash Shutter Speed:	1/60 s
[e3] Flash Cntrl for Built-in Flash:	TTL
[e3] Flash Cntrl for Built-in Flash > Manual > Output:	Full power
[e4] Modeling Flash:	On
[e5] Auto Bracketing Set:	AE only
[e6] Auto Bracketing (Mode M):	Flash/speed
[e7] Bracketing Order:	MTR>under>over
[f1] Multi Selector > Shoot Mode:	Select center focus point
[f1] Multi Selector > Playback Mode:	Zoom on/off
[f1] Multi Selector > Playback Mode > Zoom on/off > Initial zoom setting:	High magnification
[f2] Multi Selector:	Do nothing
[f3] Photo Info/Playback:	Info <> / Playback
[f4] Assign FUNC. Button > FUNC. Button Press:	None
[f4] Assign FUNC. Button > FUNC. Button+Dials:	Auto Bracketing
[f5] Assign Preview Button > Preview Button Press:	Preview
[f5] Assign Preview Button > Preview+Command Dials:	None
[f6] Assign AE-L/AF-L Button > AE-L/AF-L Button Press:	AE Lock (Hold)
[f6] Assign AE-L/AF-L Button > AE-l/AF-L+Command Dials:	None
[f7] Customize Command Dials > Reverse rotation:	No
[f7] Customize Command Dials> Change main/sub:	Off
[f7] Customize Command Dials > Aperture setting:	Sub-command dial
[f7] Customize Command Dials > Menus and playback:	Off
[f8] Release Button to Use Dial:	No
[f9] No Memory Card?:	Release locked
[f10] Reverse Indicators:	+ 0 -
Noise Reduction:	Off
Color Balance Version:	2.0.9
WB GRBG Levels:	256, 432, 282, 256
Lens Data Version:	2.0.3
Used Lens:	Sigma 10-20mm ƒ/4-5.6 EX DC HSM
Exit Pupil Position:	85.3 mm
AF Aperture:	ƒ/4
??? (0098):	1 (+Bit 7 set)
??? (0098):	0
Focus Position:	Infinite (0x05)
Focus Distance:	Infinite at 6.31 m
Focal Length:	10.3 mm
Lens ID Number:	72
Lens F-Stops:	5
Min Focal Length:	10.3 mm
Max Focal Length:	20.6 mm
Max Aperture At Min Focal:	ƒ/4
Max Aperture At Max Focal:	ƒ/5.7
MCU Version:	75
Effective Max Aperture:	ƒ/4
??? (0098):	12
??? (0098):	83
??? (0098):	30
??? (0098):	90
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	0
??? (0098):	ƒ/1?
RAW Image Center:	x = 2176, y = 1434
Retouch History:	None
Image Data Size:	181946 bytes
??? (00A3):	0
Shutter Count:	49092
Multi Exposure Data Version:	1.0.0
Multi Exposure Mode:	Off
Multi Exposure Shots:	0
Multi Exposure Auto Gain:	Off
High ISO Noise Reduction:	Off
AF Info Version:	1.0.0
??? (00B7):	0
AF Area Mode:	Single-point AF
??? (00B7):	0x0
Auto Focus:	On
??? (00B7):	5
File Informations Version:	1.0.0
Directory Number:	104
File Number:	6187
Nikon Capture Version:	Capture NX 2.2.6 W
Nikon Capture Offsets Version:	1.0.0
Number of Offsets:	2
Item 1 - Type:	IFD0 Offset
Item 1 - Offset:	0x0000266C
Item 2 - Type:	Preview IFD Offset
Item 2 - Offset:	0x00002608
Nikon Scan IFD Pointer:	0x000021CC
??? (0E19):	256, 69
??? (0E22):	14, 0, 0, 0
[ Nikon Preview ]
Compression scheme:	JPEG (old-style)
Image resolution in width direction:	300 dpi
Image resolution in height direction:	300 dpi
Unit of X and Y resolution:	inch
Offset to JPEG SOI:	0x00002DF4
Bytes of JPEG data:	38340 bytes
[ JPEG File Interchange Format ]
JFIF Version:	1.02
Units for the X and Y densities:	X and Y are dots per inch
Horizontal pixel density:	300 dpi
Vertical pixel density:	300 dpi
Thumbnail horizontal pixel count:	Not set
Thumbnail vertical pixel count:	Not set
[ Photoshop Image Resource Block ]
IPTC Data:	0x0000000C
[ ICC Profile ]
Profile CMM Type:	Nikon CMM
Profile Version:	2.2.0
Profile Class:	Display Device Profile
Data Color Space:	RGB
Profile Connection Space:	XYZ
Profile Date Time:	2009-02-20 17:07:10
Profile File Signature:	"acsp"
Primary Platform:	Apple Computer Inc.
CMM Flags:	Not Embedded, Independent
Device Manufacturer:	None
Device Model:	Not set
Media Attributes:	Reflective, Glossy, Positive Polarity, Color
Device Attributes:	Not set
Rendering Intent:	Perceptual
Connection Space Illuminant:	[0.96420, 1.00000, 0.82491]
Profile Creator:	Not set
Profile ID:	Not set
Profile Description:	Nikon sRGB 4.0.0.3002
Red Matrix Column:	[0.43607, 0.22250, 0.01392]
Green Matrix Column:	[0.38507, 0.71687, 0.09706]
Blue Matrix Column:	[0.14305, 0.06061, 0.71399]
Media White Point:	[0.95050, 1.00000, 1.08910]
Profile Copyright:	Nikon Inc. & Nikon Corporation 2009
HTML Code:
File
FileName	D300_DSG_6187.jpg
Directory	.
FileSize	241 kB
FileModifyDate	2010:12:07 21:53:51+11:00
FilePermissions	rw-rw-rw-
FileType	JPEG
MIMEType	image/jpeg
ExifByteOrder	Little-endian (Intel, II)
CurrentIPTCDigest	f61ed5e51afd4d8def7c702d32d4d7c1
ImageWidth	1024
ImageHeight	680
EncodingProcess	Baseline DCT, Huffman coding
BitsPerSample	8
ColorComponents	3
YCbCrSubSampling	YCbCr4:2:2 (2 1)
JFIF
JFIFVersion	1.02
ResolutionUnit	inches
XResolution	300
YResolution	300
EXIF
Make	NIKON CORPORATION
Model	NIKON D300
Orientation	Horizontal (normal)
XResolution	300
YResolution	300
ResolutionUnit	inches
Software	Capture NX 2.2.6 W
ModifyDate	2010:12:07 21:53:51
Artist	ARTHURKING83
YCbCrPositioning	Centered
ReferenceBlackWhite	0 255 0 255 0 255
Copyright	ARTHUR STEFOS
ExposureTime	1/4
FNumber	8.0
ExposureProgram	Aperture-priority AE
ExifVersion	0230
DateTimeOriginal	2010:12:06 20:08:39
CreateDate	2010:12:06 20:08:39
ComponentsConfiguration	Y, Cb, Cr, -
ExposureCompensation	-2/3
MaxApertureValue	4.0
MeteringMode	Spot
LightSource	Unknown
Flash	No Flash
FocalLength	10.0 mm
UserComment	
SubSecTime	16
SubSecTimeOriginal	16
SubSecTimeDigitized	16
FlashpixVersion	0100
ColorSpace	Uncalibrated
ExifImageWidth	1024
ExifImageHeight	680
SensingMethod	One-chip color area
FileSource	Digital Camera
SceneType	Directly photographed
CFAPattern	[Red,Green][Green,Blue]
CustomRendered	Normal
ExposureMode	Auto
WhiteBalance	Auto
DigitalZoomRatio	1
FocalLengthIn35mmFormat	15 mm
SceneCaptureType	Standard
GainControl	None
Contrast	Normal
Saturation	Normal
Sharpness	Soft
SubjectDistanceRange	Unknown
GPSVersionID	2.2.0.0
GPSLatitudeRef	South
GPSLatitude	36°32.3104
GPSLongitudeRef	East
GPSLongitude	145°9.2065
GPSAltitudeRef	Above Sea Level
GPSAltitude	125 m
GPSMapDatum	
Compression	JPEG (old-style)
XResolution	300
YResolution	300
ResolutionUnit	inches
ThumbnailOffset	9960
ThumbnailLength	3012
MakerNotes
MakerNoteVersion	2.10
Quality	RAW
WhiteBalance	Auto
FocusMode	AF-C
WhiteBalanceFineTune	0 0
WB_RBLevels	1.6875 1.1015625 1 1
ProgramShift	0
ExposureDifference	0
Compression	JPEG (old-style)
XResolution	300
YResolution	300
ResolutionUnit	inches
PreviewImageStart	12972
PreviewImageLength	38340
ExposureBracketValue	-2/3
CropHiSpeed	Off (4352x2868 cropped to 4352x2868 at pixel 0,0)
ExposureTuning	0
SerialNumber	6007041
ColorSpace	sRGB
VRInfoVersion	0100
VibrationReduction	Off
ImageAuthentication	Off
ActiveD-Lighting	Off
PictureControlVersion	0100
PictureControlName	Standard
PictureControlBase	Standard
PictureControlAdjust	Full Control
PictureControlQuickAdjust	Normal
Sharpness	No Sharpening
Contrast	Normal
Brightness	Normal
Saturation	Normal
HueAdjustment	None
FilterEffect	n/a
ToningEffect	n/a
ToningSaturation	n/a
Timezone	+10:00
DaylightSavings	Yes
DateDisplayFormat	Y/M/D
ISO	100
ISOExpansion	Lo 1.0
ISO2	100
ISOExpansion2	Lo 1.0
LensType	G
Lens	10-20mm f/4-5.6
FlashMode	Did Not Fire
ShootingMode	Continuous, Exposure Bracketing
LensFStops	5.00
ContrastCurve	(Binary data 578 bytes, use -b option to extract)
ShotInfoVersion	0210
FirmwareVersion	1.10
ISO2	100
ShutterCount	49092
AFFineTuneAdj	0
CustomSettingsBank	A
CustomSettingsAllDefault	No
AF-CPrioritySelection	Release
AF-SPrioritySelection	Release
AFPointSelection	51 Points
DynamicAFArea	51 Points (3D-tracking)
FocusTrackingLockOn	Short
AFActivation	AF-On Only
FocusPointWrap	Wrap
AFPointIllumination	On
AFAssist	On
AF-OnForMB-D10	AF-On
ISOStepSize	1/3 EV
ExposureControlStepSize	1/3 EV
ExposureCompStepSize	1/3 EV
EasyExposureCompensation	On
CenterWeightedAreaSize	6 mm
FineTuneOptCenterWeighted	0
FineTuneOptMatrixMetering	0
FineTuneOptSpotMetering	0
MultiSelectorShootMode	Select Center Focus Point
MultiSelectorPlaybackMode	Zoom On/Off
InitialZoomSetting	High Magnification
MultiSelector	Do Nothing
ExposureDelayMode	Off
CLModeShootingSpeed	6 fps
MaxContinuousRelease	12
ReverseIndicators	+ 0 -
FileNumberSequence	On
BatteryOrder	MB-D10 First
MB-D10Batteries	LR6 (AA alkaline)
Beep	High
ShootingInfoDisplay	Auto
GridDisplay	On
ViewfinderWarning	On
FuncButton	None
FuncButtonPlusDials	Auto Bracketing
PreviewButton	Preview
PreviewButtonPlusDials	None
AELockButton	AE Lock (hold)
AELockButtonPlusDials	None
CommandDialsReverseRotation	No
CommandDialsChangeMainSub	Off
CommandDialsApertureSetting	Sub-command Dial
CommandDialsMenuAndPlayback	Off
LCDIllumination	Off
PhotoInfoPlayback	Info Left-right, Playback Up-down
ShutterReleaseButtonAE-L	On
ReleaseButtonToUseDial	No
SelfTimerTime	10 s
MonitorOffTime	10 s
FlashSyncSpeed	1/250 s
FlashShutterSpeed	1/60 s
AutoBracketSet	AE Only
AutoBracketModeM	Flash/Speed
AutoBracketOrder	0,-,+
ModelingFlash	On
NoMemoryCard	Release Locked
MeteringTime	8 s
InternalFlash	TTL
NoiseReduction	Off
WB_GRBGLevels	256 432 282 256
LensDataVersion	0203
ExitPupilPosition	85.3 mm
AFAperture	4.0
FocusPosition	0x05
FocusDistance	6.31 m
FocalLength	10.3 mm
LensIDNumber	72
LensFStops	5.00
MinFocalLength	10.3 mm
MaxFocalLength	20.6 mm
MaxApertureAtMinFocal	4.0
MaxApertureAtMaxFocal	5.7
MCUVersion	75
EffectiveMaxAperture	4.0
RawImageCenter	2176 1434
RetouchHistory	None
ImageDataSize	181946
ShutterCount	49092
MultiExposureVersion	0100
MultiExposureMode	Off
MultiExposureShots	0
MultiExposureAutoGain	Off
HighISONoiseReduction	Off
PowerUpTime	2010:12:06 20:00:41
AFInfo2Version	0100
ContrastDetectAF	Off
AFAreaMode	Single Area
PhaseDetectAF	On (51-point)
PrimaryAFPoint	E5
AFPointsUsed	E5
ContrastDetectAFInFocus	No
FileInfoVersion	0100
DirectoryNumber	104
FileNumber	6187
AFFineTune	Off
AFFineTuneIndex	n/a
AFFineTuneAdj	0
NikonCaptureVersion	Capture NX 2.2.6 W
IFD0_Offset	9836
PreviewIFD_Offset	9736
NEFBitDepth	14
XMP
XMPToolkit	XMP Core 4.1.1
Subject	Shepparton Waranga Basin
Description	Waranga Basin full of water
RatingPercent	0
Urgency	8 (least urgent)
Label	Magenta
ICC_Profile
ProfileCMMType	NKON
ProfileVersion	2.2.0
ProfileClass	Display Device Profile
ColorSpaceData	RGB
ProfileConnectionSpace	XYZ
ProfileDateTime	2009:02:20 17:07:10
ProfileFileSignature	acsp
PrimaryPlatform	Apple Computer Inc.
CMMFlags	Not Embedded, Independent
DeviceManufacturer	none
DeviceModel	
DeviceAttributes	Reflective, Glossy, Positive, Color
RenderingIntent	Perceptual
ConnectionSpaceIlluminant	0.9642 1 0.82491
ProfileCreator	
ProfileID	0
ProfileDescription	Nikon sRGB 4.0.0.3002
RedMatrixColumn	0.43607 0.2225 0.01392
GreenMatrixColumn	0.38507 0.71687 0.09706
BlueMatrixColumn	0.14305 0.06061 0.71399
MediaWhitePoint	0.9505 1 1.0891
ProfileCopyright	Nikon Inc. & Nikon Corporation 2009
RedTRC	(Binary data 8204 bytes, use -b option to extract)
GreenTRC	(Binary data 8204 bytes, use -b option to extract)
BlueTRC	(Binary data 8204 bytes, use -b option to extract)
IPTC
Keywords	Shepparton Waranga Basin
Caption-Abstract	Waranga Basin full of water