I was gettin tired of Pressing the button on top to turn the phone on, then sliding the bar to unlock the phone. I consider the screen sleep/awake button as my lock. That's all I need. So If your anything like me, and don't already know about it. I suggest you grab "No Lock" from the market.
No Lock QR code: Click the link after scan and it'll bring you to the market to download the app. Google Goggles or some other QR code scanner.

And a nice screen shot of the app disabling my lock screen


P.S. I shrunk the image a little bit for Khassy's eyes