Which Bluetooth Module?

Hi,

I'm just thinking of starting a project where I could send commands to the Arduino board from my mobile phone via BT. What sort of BT module would work best with Arduino? Any suggestions where to get one from for a good price?

Thanks, Jerry

I'm also looking for something like this. http://www.lm-technologies.com/ci/index.php?/products/details/5 I found this and its available on farnell for pretty cheap. I already have my arduino project completed its a monome clone. Is it as easy as just connecting up the TX, GND and RX pins and go? I have a feeling on a lot fo these cheap modules you need to convert the signal somehow. I am pretty clueless and i think any info might help both of us :) Cheers

I have one of these on order.

There's a tutorial on using it with Arduino here http://www.hacktronics.com/Tutorials/bluetooth-serial-connection.html. Looks pretty straight forward.