Wirelessly posted (Blackberry8700c: BlackBerry9000/4.6.0.190 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/120)
I just can't understand why any home user, for now, is willing to sacrifice the general compatibility of a 32 bit OS versus some hypothetical gain of a >4gb RAM system. The vast majority of home users gain little from more than 4 gig of ram unless they're photoshop kings.