Getting a foot in the door

Why do so many companies today NEVER get back to you after applying for a job? I mean, most you don’t even get the crummy postcard. Has corporate America forgotten what communication is?

I recently applied for one via E-mail, then Monster, and a couple weeks later, I tried to call. I got the HR voicemail and never a call back. It gets me mad – I want to drive over and ask WTF!!!???