Hey people. I just started running windows 7 on my MacBook Pro [late 2008 Unibody]. I just read that Boot Camp 3.1 fixed a lot of the issues i'm having [messy trackpad, performance issues]. However, that update only comes after upgrading to Snow Leopard [I'm running Leopard on the Mac side]. Is upgrading to Snow Leopard the only way I can have access to these improved drivers? Moreover, will this upgrade require a reinstall of Windows? Thanks for any help.