What they are listing as problems that could effect how Lion will be used ,
It seems that Apple has decided it really doesn’t like Adobe that much and has broken a whole range of their products with its release. Probably the biggest kick in the teeth is to do with that bit of software that Apple has already banned from iOS devices: Flash Player.
Apple has also decided to leave out the Java Runtime,
Other than that, Adobe has made live a “known issues” list regarding running its products on Lion. It has caused problems for the majority of the company’s applications including Acrobat, Adobe Drive, Contribute, Dreamweaver, Fireworks, Flash Builder, Flash Catalyst, Flash Player, Illustrator, Lightroom, LiveCycle, Photoshop, and Premiere Pro.