I love BiteSMS's features but for some reason it was buggy for me and it annoyed me too much to look past. For instance, when I respring or clear the bitesms app from the multitasking bar, it would do this refresh/scroll thing that looked glitchy. When I do the same thing to the messages app it just sits there and updates/refreshes without glitching or twitching. Another thing, when I would go into the bitesms app there would be this ghosting effect with the text. I actually had a post a little while back explaining the problem and I was actually able to take a screenshot of it as it happened. Anyways, it didn't run near as smoothly as the stock messages app and that's what irked me the most. I don't know if anyone else noticed those things but I did.