I am interested in setting the pi up as a bluetooth device for a project that I am considering. I found this code http://anselm.hoffmeister.be/computer/hidclient/ that looks like a promising start. My next step is to make a github (I have not used it so it is worth giving it a go).
To see if I can link files using google's nifty suite of products I have set up a google site and then uploaded a file to it (and linked in a name of my own). The file is the code for hidclient.
