[gprimr1]

Active Sync actually pulls data from the PC. I learned this when I was charging my phone at my old job, went to facebook and got the firewall error.

If you plan to access the internet using PAM by having your computer dial #777 you need the drivers in that zip file.

If your going to use ICS, the drivers included with active sync may be enough, but you have to first start ICS on the phone.