[Closed] What are the main differences between the Blackberry models?

The bold is 3G and has an optical trackpad for menus etc whereas the curve is 2G and has a trackball. Also the bold is slightly smaller and has a larger memory card AFAIK.

I have a bold and can highly recommend it. I always used to laugh at people who wax lyrical about their blackberries but I now find myself doing the same!

not as simple as dazh as said, both curve and bold can do 3g gps and wifi, I think the bold can do all, but the curve only some depending on the version.

Both now use track pads.

There a few 3g Blackberrys now. I have the Bold 9700, its a fantastic phone

Thanks - will prob go Bold then.