Need some help with mod_rewrite

[Scott]

I don't like mod_rewrite. It gives me headaches. Can you help me out?

I have a URL like:
http://www.domain.com/?page=homepage&key=abc123&string=def456

I want it rewritten like:
http://www.domain.com/homepage/?key=abc123&string=def456

All query strings are optional, so the rewritten URL could be:
http://www.domain.com/?key=abc123

Any help?

 

[Scott]

Got it!

RewriteRule ^([^.]+)/$ index.php?page=$1 [QSA] [L]