So in ios5 to reply to txt on Lockscreen..

[Trey1984]

Will it be like bitesms where you can send message without going to the message app?

 

[dontworry]

No. You swipe the notification message on the lock screen and it opens the SMS app.

 

[saving107]

Will it be like bitesms where you can send message without going to the message app?

Nope. If you click reply it will launch into the Message app without you having to "Slide to Unlock"

http://www.apple.com/ios/ios5/gallery.html#video-ios