iCollect Movies HD allows home movie watchers to catalog their movies using the barcode on the back of the case and obtain detailed information about each movie.
IMDb has enhanced the experience of their iOS app to take advantage of iPhone 4's Retina display and multi-tasking capabilities, added the ability to rate movies, and included showtimes and entertainment news.
The iPhone Dev-Team has confirmed that RedSn0w 0.9.6b2 can jailbreak iOS 4.2 GM Seed; however, they warn it should only be attempted by advanced users.
The Google AdSense app for iPhone has been updated with numerous new features including Spotlight Integration, 3D Touch quick actions, swipe gestures support, and more.
Geohot has posted a limera1n update which states that it was 6 months in the making and will be "released today to get chronicdev to do the right thing"