TikZ examples feature: Plotting
Randomness and Pseudo-randomness -
Randomness is up to the eye of observer, and how we can exploit this fact. [No formula :)]
Sharing Your Screen | Screenleap -
Screen sharing.
Ninite - Install or Update Multiple Apps at Once
Coursera -
CS free online courses
Free Online courses
water color
[video]
How to Procrastinate and Still Get Things Done -
Nice article for lazy people.