Have any Mac OS X users taken the plunge and upgraded to Lion?
Lion was released to the public on 20/07/2011.
I'd be interested to hear if anyone has done so and experienced any issues with Adobe CS4.
Adobe has released a list of known issues with Adobe products on Mac OS 10.7 Lion, which can be viewed here:
I have not upgraded yet, but I'd advise any Adobe product users to read that article before upgrading.