Hi just wondering if the FG we make using D2 and other games will be valuable for the anticipated release of D3 and the items in that game?

It certainly won't be worthless but the popularity might increase or decrease. We will just have to wait and see. There is certainly a market for fg in d3.

i personally think fg use will be much more limited but however not worthless. i think it will be used more as a currency between games more than individual items.