Camera manufacturers are rubbish at telling the world what is available. Everyone I have shown this to are amazed...the Casio EX FC-100 looks like a normal small digital camera BUT a) it can take 30 photos per second in one mode or b) 1000 frames per second slow motion movie...in addition to being a high quality 9 megapixel camera.
I use a number of big digital SLR's for various photography projects but on rides this small camera is brilliant. Instead of hoping you press the shutter at the right time, just line it up as your cyclists come into view then press AND HOLD the button, you get a stream of high resolution photos from which to choose the best. Probably great for MTB 'airborne' shots. On Amazon for around £200, probably less on ebay.