Leo script to generate environment setters
Managing notes and todos
Excel to record expenses
Lean Pivot Tables
Can you spot the difference?
Rediff.com: “Manindra Agarwal and two of his students at the Indian Institute of Technology, Kanpur, have found a quick way of solving a timeless problem: how to determine whether a given number is a prime number.”
If you have Adobe Acrobat Reader, get the algorithm from here: http://www.cse.iitk.ac.in/news/primality.pdf