Varun does a fine job answering posts on Networking and Wireless. He is thorough and follows a systematic approach. I highly recommend his membership application be approved.
"Oh, Ubuntu, you are my favorite Linux-based operating system" --Dr. Sheldon Cooper, Ph.D.
Varunendra has helped out a lot when it comes to technical issues. He is willing to go over what each command does for a newbie like me so that I do not simply copy and paste but understand what is going on as the problem is being solved.