It will probably be available for the Droid eventually, but it's not right now. I think the tethering plan, which is capped at 5gb a month, is something like $49.99 a month. If you're using that as your main internet for your computer and your phone, you would probably eat that up real fast (especially playing video games). You can tether the Droid if you root it, but it is against the TOS with Verizon (and voids the phones warranty) and if they catch you, they can charge you a whole lot of money for the data you have used. If you're willing to risk that, go to the hacks section of the forum and read up how to root.