Removing border, title, etc. on widgets
 

Just wondering if the borders, title, collapse icon, etc. can be removed on a per-widget basis (B19)? For example, say I want to add a Adsense 300x250 ad by itself on the right column, or simply have text by itself like on a main index/home type page. I guess the idea is to (perhaps) replace my entire site with vB5 and kill my old existing /index.html page. I prefer to not have it looking too 'forumy' for a main 'index' page.

Also, I added a PHP code widget and nothing showed at all. I used the exact same code (simple copy n paste) from my vB4 test install (which worked perfectly).