IntelliNet Technologies Software Developer interview questions

I was interviewed by a panel of 4 people , HR, Technical Lead, Vice President, Business Manager where they asked all type of questions started of about me and my projects and then some deep technical questions, I felt it went on well, after the interview the HR person showed me around the company, but after that day i never heard from them, i even sent an email after a week to know my status , they did not even have courtesy to reply to me and tell me anything .. overall i feel it was a waste of time !!!