Here is a list of websites to get your site listed on. I've included the list in a spreadsheet attached to this section as an easy reference for you to click and build. With the spreadsheet, you'll want to add your user account information for each on there, some notes about the account, and do your best to juice the account up with some info so it doesn't look abandoned. If you have any team member with nothing to do, have them reference these accounts and keep them up to date.

Amazon - Askville
Amazon - eBooks
Blogger
Blogspot
Craigslist
Facebook Pages
Google Places
Google+ Accounts
Insider Pages
iTunes Store
LinkedIn
LiveSpaces
MySpace Account
Manta
Patch
Pinterest Profile
Quora
Squidoo
SuperPages
Tumblr
Twitter Profile
Weebly
WikiPedia
www.BBB.org
www.DailyMotion.com
www.EventBrite.com
www.ezinearticles.com
www.hubpages.com
www.Ireport.cnn.com
www.Meetup.com
www.Metacafe.com
Yahoo 360 Blogs
Yahoo Answers
Yellow Pages
YouTube