| Pepper and Carrot Webcomics | A free webcomics made entirely from free softwares. Licensed as Creative Commons Attribution 4.0 license. |
| Online Spyware Classification Project Article Catalog | A list of articles about classification of the spywares inside popular programs. |
| An Atlas of the Universe | Scale of the universe through nine maps. |
| Inside Black Holes | Simulations of the insides of Black Holes. |
| Random Byte Generator | Generate Random numbers in hexadecimal, decimal, octal, and binary. |
| Delete Your Online Accounts | Simple instructions on how to delete your online accounts (of those sites which particularly do not want to let you go). |
| Terms of service; Didn't read | Summarizes the TOS of online services to identify issues. |