1. Superpages
2. Citysearch
3. Yelp
4. Yahoo Local
5. InsiderPages
6. YellowPages.com
7. BizJournals
8. AreaConnect
9. MagicYellow
10. Switchboard
11. MerchantCircle
12. GetFave
13. Yellowbot
14. Yellowpages.Lycos.com
15. Kudzu
16. Discoverourtown
17. Loqal.com
18. Local.Ingenio.com
19. YellowUSA.com
20. IAF.net

If you ever need to get rid of a page but keep its link juice, you should do a 301 Redirect.

C# Version

<script runat="server">
private void Page_Load(object sender, System.EventArgs e)
{

Response.Status = "301 Moved Permanently"; 
  Response.AddHeader("Location", "/");

}

</script>

VB Version

    <script runat="server">

    Protected Sub page_load()

        Response.Status = "301 Moved Permanently"

        Response.AddHeader("Location", "toenail-fungus.aspx")

        Response.End()

    End Sub

</script>