Sqworl – Tool To Manage Link Groups
http://sqworl.com/

Sqworl is this thing that you can use to turn a bunch of long dumb website links into one single smaller link with pretty web previews. You can use Sqworl to: a) Make a personalized homepage for yourself; b) Take notes when comparing items; c) Create a step-by-step tutorial for other users; and d) and much much much much much more. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.