Anonymous, 04 Oct 2010for data security Microsoft doesn't removable memory card to thier WP78 GB isn't enough in these days you know this. Even 16 GB isn't enough. They should make a 32 GB of internal memory phone, or a 48 Gb int. memory phone.
the main disadavntage is :
it does not have secondary (video calling) camera.
Mobilemaster, 04 Oct 2010If the phone can't support a card slot it is weak. :(for data security Microsoft doesn't removable memory card to thier WP7
ugly ness.samsung B0000000000000000000000000ooooo
make something goodor make home appliances