hey so dumb question here. how do you change icons for apps? also the .apks in data/app can these be deleted? since they are sort of also in system/app
ADW launcher allows you to change icons. ADW is a great app. As far as all the system apps...don't delete them. There are some you can get rid of but that's the folder your market, texting, keyboards, etc are in. Delete with caution!