Who sings the song on the ask.com advert, it contains a man and he borrows an ice cream truck after giving an ice cream to an overweightman who carried him. The song sounds a little like jose gonzalez, thanks!
I agree with mooosic- check out The Postal Service version, it's kinda electro. Although, after hearing the Iron and Wine verion, I'm a little confused as to who is covering who!