I'm not a big user of credit, so I've never done an in-depth investigation of comparative benefits of various cards, but based on the little looking I've done, I think the eBay Master Card I use is worth mentioning, particularly because it gives me double points for all PayPal purchases, and the use of PP has really proliferated among on-line vendors:
  • Triple points for restaurant and gas station purchases
  • Double points for eBay and PayPal purchases
  • Single points for all other purchases
  • $50 for 6,000 points (products available, too)
From what I've seen, this is a great card for people who do a lot of on-line spending and don't have any particular point collecting priorities.

The new Great Equalizer is the SEND button.

In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire