Scribd - Large Listing of onsite or offsite Zines both Online and Downloadable

Issuu - Large Listing of onsite or offsite Zines. Click on the Weird & Bizarre link, but don't say you weren't warned

Mygazines - Large Listing of Zines read Online or Download

TheMagazineBoy - Some Subcription but a lot of free onsite or offsite Zines read Online or Download

AllYouCanRead - Mainly Subscription Mags but does have Free magazines on the Right hand List on webpage

Travel Host - Guides for Cities all over the US. PDF downloads available

Googles Magazines Repository - Online Only