Zencart Unrelated - Good Source for HTML / CSS Menus

Sorry for the vague title, and this is Zencart unrelated but I thought I'd ask this community, since well it's a good place!

I'm looking for some well "graphically designed" left-side menu bar options that I can integrate into my html home page. I like the formats found on sites such as https://www.alliedelec.com, http://bentleydownersgrove.com, to give two very different examples :)

The general appearance needs to be professional / B2B sales as opposed to other themes.

So far google has yieled something like http://www.apycom.com/ which is looking good, example code included which is what somebody like me needs :)

Certainly there are some other good sites on the web for these sorts of things? Favorites? Thanks!

Silly 7 minute edit limit...

As I dig into this more, I'm thinking a basic but very clean "cell highlight on mouse over" type menu is what I'm looking for.

http://css.maxdesign.com.au/listamatic/

Thanks!