Yep! I don't tend to make many phone calls in any case. I'm the text-woman from hell though, probably. My kids may think so, anyway! ;-P

I have the LJ app too - very handy, although a bit more limited than on computer. I keep having to figure certain things out (like how to change an icon), and then I promptly forget it, plus the messages don't seem to have a way to delete them on it, so if I read them there, they sit there forever, and yet won't necessarily show up on the computer version (I don't get that at all).

DW should totally have one too!