October 2006
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Book Sale Scout - Find used book sales here!
by 1 other![](http://blogmarks.net/screenshots/2006/09/15/0000d15f4d42c62c5c738cbfe84b1a0e.png)
Suggestica: Suggestions from Trusted Authorities
by 2 othersSeptember 2006
![](http://blogmarks.net/screenshots/2014/01/24/42c10d1484cf82920704c1cdb0820162.png)
FreeComputerBooks.com - Free Computer Books, Tutorials & Lecture Notes
by 9 othersArrr! Another swap site - LibraryThing
SwapSimple - Used Textbooks, DVD's, Video Games, Exchanged Instantly With No Buying or Selling.
Chain Reading ~ Book tracking made easy
![](http://blogmarks.net/screenshots/2007/08/09/84d875ed4062c5a86ecd966d2c482586.png)