What Is The Best Technology To Use When You Film Yourself Having Sex?

You want to use the lowest quality possible because nobody you send it to online wants to see your horrible, sweaty ass bobbing around.

The tripod or other camera mounting/positioning device is probably more important than the type of camera used.

Getting the action from several different angles and distances is crucial to coming up with an interesting result after editing.

It's actually pretty easy to make good porn using equipment and software available to the amateur. But as much pleasure as you may get from viewing the finished result, unfortunately, it won't be the most fun you've ever had. The needs of the camera tend to dominate.

It depends on whether or no she knows that you're filming it...
I use IR webcam :)

I use the webcam on my macbook and photobooth. Good quality, decent low light and 90% of the fun is watching as you're recording.