The muvi comes with a silicon sleeve,to protect it,have tried fastening it to my rucksack but the angle is difficult to gauge for taking vids,so tomorrow im going to canabalise a kitchen sponge scourer,and put this on the front of the handlebars then gaffer tape the Muvi over this to the bars, then tie the Muvi on with the neck strap just to make sure.
The sponge scourer should hold the camera snug and take some of the shock out of it,and provide a nice soft warm comfortable bed for it.
Mine records for 30 mins max,but after conecting to a computer,it appears to hold a lot more,but wont record any more until it has has been conected to the computer, any idea what im doing wrong.