American Express makes the "blue" card.. it can be paid in monthly instalements~

HSBC World Master Card is great
0% first 6months too

and the citi cards with 0% for the first year are useful..

I have 3 cards, and I really only use one..
I've gotten a new once recently to take advantage of the 0%-12months because I knew I'd be spending heavy but able to pay it off in a few months