Email: a(at)cubegeek(dot)net: I prefer email over any of the other methods listed below. I will give you  a better response

Twitter: @adityadargan I started using twitter a while back to just tweet about anything I found interesting or fun. It is a great tool, despite what some people might say. If you want, send me a direct message on twitter.

Youtube:

youtube.com/rubikgenius This is my speedcubing youtube channel, which has videos related to solving the Rubik's cube

youtube.com/AdityaDargan: This is my main youtube channel which has videos about other things I like to do besides speedcubing.