# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-03-06 09:31:36 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/44329270843146240) RT @seb_ly: Wow. iOS 4.3 more than doubles JavaScript execution speed on the iPad 1! http://t.co/xxUnsGo /via @rem