i installed Air Video app through winscp like we normally do. as usual, the icon did not show up after a respring, so i installed some app thru cydia and then air video showed up on the springboard. when trying to open the app, it would close instantly. so i uninstalled it by deleting the app from /Applications, which removed it from the springboard. i then converted it to .ipa and try to install it through itunes... the error i receive is as follows: 'The application "AirVideo" was not installed on the iPod "<ipod name>" because it is already installed.' i searched for the app in /Applications... not there. i looked in /private/var/mobile/Applications, not there either. i read that apps can sometimes be saved into the cache plist... so i opened up 'com.apple.mobile.installation.plist' but it's not there either. when i open up 'SBSettings' and check out the 'hide icons' or the 'dock applications' i can still see the app there. same thing when i open up 'catagories', i can see it in there. any help on how to totally remove it from the ipod? thanks in advance.