Does anyone have any good strategy or links for information on multi-hand video poker like the 50 hand and 100 hand draw games?

I'm wondering...if you got dealt a royal flush and you were playing 100 hand 5-card draw....could you just hold all cards and end up with 100 Royal Flush hands?

Yep. You sure could.

Strategy doesn't change based on the number of hands you're dealt. You should be using the same strategy no matter how many hands you're being dealt at a time.