Youtube user and Windows Phone 7 app developer kotsoft is reporting some serious issues with the multi touch input on WP7 devices. Watch the video embedded below where he explains the bug in detail :
His application ( Grantophone) utilizes the multi touch input so he is rightly concerned.I couldn’t replicate his experience while using the Grantophone application since I could sustain with 3 or 4 multi touch input points. Probably I didn’t comprehend the logic behind all this or this is a rare bug,it could even be a hardware related issue!
You can download his TouchTest application and deploy the application to test it out yourself.
