You could probably get a review here. But I've not really paid attention to reviews for these cards, I like Sand Disk or Kingston - real memory makers...
I didn't think the device could support 4GB! I thought the max was 2GB at present...
i've always used SanDisk or Kingston, and i've never had any problems. like navilyn said, i tend to stick to real memory makers...those couple extra bucks are totally worth the peace of mind...
Just my opinion, unless you're going to load lots of movies and music on your BlackBerry, and you travel a lot (or are always 'waiting' for something) how much data would one really get through on a device at any given time? I think, for the moment at least 2GB is more than enough, no?
Actually sandisk was the first with this type of memory. Lexar is also a very high quality brand in fact lexar is who makes the memory CF cards for the nikon pro cameras and the sony memory sticks. I have been using lexar since 2000 with no problems along with sandisk.
