Filed under: Developer, Adobe If you use Adobe AIR apps on a regular basis, you have a lot to look forward to in AIR 2.0. The next version of Adobe's cross-platform app framework adds a bunch of little tweaks and a few major ones, including support for multitouch and gestures. Maybe even more importantly, AIR apps now won't suck up your CPU cycles and memory at such an absurd rate. A full list of upcoming features was just posted by AIR developer Chris Cantrell.I've run into a lot of people who