I have a pair of the short ones, bought 2 years ago. But, if you have a warmer climate, or are a "warm" person, you might want to try Minnetonka Moccasins. They are the new "in" thing this year. I just bought this boot and wear it barefoot (super comfy and stylin')
http://www.zappos.com/n/p/dp/10134/c/231.html
My favorite online shoe store:
http://www.zapposshoes.com
And Minnetonka also makes boots similar to Uggs, but less pricey
Cheers, Carolyn