Bookmarks (tools)

CalTOPO
A map showing various geological and environmental features.
True Size Of
A map that allows you to move the outline country to see how it looks in different places on the mercator projection.
How Many People in Space Right Now
Displays the number of people currently in space.
Music Map
A graph of related musicians.
Library Genesis
Download books for free.
Yesterweb
Yesterweb is a cool webring and they have a links page that has some really cool stuff.
Musk Jet
Track Elon Musk's private jet.
arxiv sanity
A live feed of research papers in computer science and machine learning.
archive
Archive any website and assign it a sharable link. The archiving crawler can help you bypass a paywall.
12ft
Paywall bypass site, Show me a 10ft paywall, I’ll show you a 12ft ladder.
Fossies Archive
Fresh Open Source Software mainly for Internet, Engineering and Science.
Ptable
A fantastic periodic table.
syotr flows
A live monitor of the water levels of 69 rivers.
SDF
A free public access UNIX system. Just login and ssh.
The Pirate Bay
For pirate's booty