[Smoothie]

When a user includes an email in their message to reply to, and you click it, you get;
The URL/email.php was not found on this server message.

Also, i noticed, one of your table bgcolor="{ tableheadtextcolor }"

PHP Code:

<table bgcolor=\"{ tableheadtextcolor }\" BORDER=0 cellpadding=0 cellspacing=0 width=100%>\n"; 


Which results in the message ..... From area displaying black, or whatever your tableheadtextcolor is set to.