LunaC - 8:29 pm on Feb 13, 2008 (gmt 0)

Careful with that htaccess code, it works well but it may redirect when you don't want (at least it did on my server even after I removed all other rules to test).

For example if you have both of these on your server:
http://example.com/red/
http://example.com/red-widget/

When you link to http://example.com/red-widget/ it gets 301'd to http://example.com/red/

If you don't have http://example.com/red/ it works as expected.