A simple note, though. To become a *TRUE* RESTafarian one needs to eschew verbs all but the fundamental verbs (GET/POST/PUT/DELETE) and embrace nouns for all else. So instead of

GET http://localhost:8731/GetCurrentTrack

It would be:

GET http://localhost:8731/CurrentTrack

Or my preference (one of):

GET http://localhost:8731/currenttrack
GET http://localhost:8731/current-track

Rather than do a dissertation on why, I’ll just point you to some references:

http://www.xfront.com/REST-Web-Services.html
http://www.subbu.org/weblogs/main/2008/04/nouns_and_resou.html
http://www.markbaker.ca/blog/2007/06/13/nouns-verbs-oh-my/
http://rest.blueoxen.net/cgi-bin/wiki.pl?RestTriangle#nid61Q
http://rest.blueoxen.net/cgi-bin/wiki.pl?VerbsCanAlsoBeNouns

There are tons of other references on “REST resource = noun, not verb” if you dig for them. HTH.