AutoAnswer lets you configure automatic pick-up of incoming calls w/o using the slider.
Now supports HTC phones!
* Limit to known/starred contacts.
* Answer only when using a BT headset.
* Don't answer when a call is already in progress.
* Delay before answering.
FREE AND OPEN SOURCE. NO ADS!
Market link: com.everysoft.autoanswer
Web site: http://code.google.com/p/auto-answer/
Market downloads: 1,000-5,000
Market rating: 3.9 / 5.0