Position	Website	Change	Thumbnail
1	testtubegames.com - Test Tube Games	0
2	nowykurier.com - Nowy Kurier - Artyku?y	0
3	phet.colorado.edu - PhET: Free online physics, chemistry, biology, earth science and math simulations	0
4	stefanom.org - Synthetic Worlds | StefanoM's musings. StefanoM's musings.	0
5	sciencenetlinks.com - Science NetLinks: Resources for Teaching Science	15
6	neogaf.com - NeoGAF Gaming-Age Forum, NeoGAF	-1
7	orbiter-forum.com - Orbiter-Forum - Orbiter & Space Flight Discussion Board Orbiter and Space Flight Discussion Board	-3
8	scratch.mit.edu - Scratch | Home | imagine, program, share Scratch: a programming language for everyone. Create interactive stories, games, music and art - and share them online.	0
9	princeton.edu - Princeton University - Welcome Princeton University is a vibrant community of scholarship and learning that stands in the nation's service and in the service of all nations.	-6
10	orbitsimulator.com	34
11	newgrounds.com - Newgrounds.com — Everything, By Everyone	-3
12	awim.org	0
13	arachnoid.com - * Front Page — arachnoid.com A site for people who think. Intellectual resources, programming, astronomy, science, mathematics, Java applets, HTML instruction, home of Arachnophil...	-4

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