Theme chooser (front end)

Hey all,

I was just wondering if there is a way for the users to choose their templates front the front end? You know how there is like a “template chooser” in some websites, is there a way to to do that in Joomla? The reason why I ask is that the theme I chose for my website works flawless in every browser except for Internet Explorer 7 (I don’t know why, but the CSS messes up in IE7).

If anyone can help me out, that would be great.

Thank you.