Youtube video link

http://www.keyboardmuseum.com/d_machines/vdrums.html

"I have recreated some of the Drum Machines from the Audio Playground Museum. The virtual machines run with Shockwave/Flash so if don't have the flash plugin for your web browser you will not be able to see and run the drum machines. But don't despair the flash plug-in is free and can be down loaded from the Macromedia site. If you don't know if you have the flash plug-in just look on this page and if you don't see the moving Audio Playground Logo you need the flash plug-in. If you see the moving Audio Playground logo, your ready to enjoy the virtual drum machines."

You don't want any of this.

http://lab.andre-michelle.com/fl-909

FL909 attempts to simulate the original sound of the Roland TR-909. This drumcomputer hits the market 1984 and was a long time the state of art in house and techno productions. Shift-Click the Step-buttons for accent triggers. Shift-Click-Move knobs for smoother resolution. Press Save to store a snapshot of the current settings to a flash cookie. Restore snapshot by pressing Load. Clear to delete all patterns and reset all knobs. Drag and drop a pattern button (invisible) to copy a pattern to a new location.

I bet you missed this though...

http://analogik.com/sdm.asp

The Smallest Drum Machine on the Internet!