A couple of pre-install questions

Hi all,

I have a brand new fresh install of VBulletin, and am getting ready to start customizing it with some of these nifty add-ons, including vBadvanced.

Is there a banner ad rotator that will work with this?

I've noticed that some vBulletin sites have drop down menu's in their main menu..is that a seperate add-on or does come with something else?

Has anyone installed vBadvanced and 68 Classifieds together? If so, can I see your site?

Thanks so much!