jwolthuis - 10:33 pm on May 4, 2010 (gmt 0)
I view stores that use Google Checkout the same way I view Yahoo! stores. The redirect to checkout looks amateurish, and gives me the sense that I'm dealing with a basement operation.
I prefer to shop at sites that control their checkout process, from the shopping cart screen to the congratulations screen, only redirecting where required (for a PayPal payment, for instance).