When I first got my 8830 I got myself a 2 GB SD card thinking that would good, after a few weeks I ended up getting a 4 GB SD.
Now I just upgraded to an 8330 and I've found myself taking pictures and using the video recroder a bit, not to mention my Music library has been expanding. So with my 4 GB card I have a little more then a 100 MB left, so it looks like I am going to need a bigger SD card. I do know 8GB is next step up but will OS 4.5 increase the 8 GB limit? and are there SD cards bigger then 8 GB out there? I know 8 GB are getting pretty so cheap the bigger stuff should be coming out soon right?
(An 8GB will probably suffice for a while but I am just thinking ahead, since half of the 8GB will be music/ringtones and now with a camera/vid recorder on my Curve that will end up using some more space, and with 4.5 I will be able to carry all my docs with me)
8830 -> 8330 -> 9550 -> 9650
Just think about how far BlackBerries have come from then till now... And what else is coming.