fgruber, possible but requered some work. I'm thinking about porting google Chrome browser on e-ink side but it will requre a lot of time.
pmbroth, most fixes about my own software... but when talking about EE's software in general I "know how" and so probably can fix:
Touchscreen input issues.
WiFi issues.
PowerManagement issues.
Also I allready sent them some info about how to fix international support in ePub and zooming in PDF a long time ago, but...