Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 2_0 like Mac OS X; en-us) AppleWebKit/525.18.1 (KHTML, like Gecko) Version/3.1.1 Mobile/5A347 Safari/525.20)
if it's like tv shows just swipe your finger left across the name and a red delete button will appear. Then just tap it.