Sony PCM-M10 Digital Audio Recorder Shock Mount for Tripod
This thing is a rubber-band shock mount that holds the recorder and attaches to a standard tripod screw. The rubber band suspension prevents loud thumps due to mechanical coupling when using the recorder's internal microphones. You can also just use it on a table top.
This design allows access to ALL the recorder's controls, switches, and I/Os. The only thing you can't do with the recorder mounted is swap out the batteries.