RedSn0w 0.9.8b2 released with fixes for iOS 5.0b3 Jailbreak
The iPhone Dev-Team has released RedSn0w 0.9.8b2 that fixes issues with running App Store apps after jailbreaking iOS 5.0b3. MuscleNerd tweeted:
redsn0w 0.9.8b2 http://is.gd/6eek4Y should fix 50b3 App Store issue (if you're already JB, just use this to boot tethered)
You can download the updated RedSn0w for Mac and Windows from here.