Cute.
On a serious note <cough>, I'm not as concerned with the unlock as I was a few months ago. I've adjusted to using AT&T (GoPhone), I don't use many minutes at all so $0.10 per minute is no big deal. The data buckets are small and pricey but I'm toting around a Verizon MiFi now so I really don't care about data over cellular on the iPhone anyway. I was pretty stoked initially as there's a T-Mo affiliate offering unlimited talk/text/data for about $55 per month in this area but their EDGE speeds are so damn slow the "unlimited data" isn't the bargain you might surmise it to be.
Then again, an unlock will increase the resale value of my iPhone 4 when I dump it in a few months for the shiny new iPhone 5. That's a plus any time!