i've been using Shazam for a good few years and its an awesome service. You dial 2580 from your mobile, point your phone at the speaker whilst you've a tune playing that you want to ID. Shazam will hang-up after 15 seconds, and within 20 secs, your tune will get ID'd via text message! It isn't quite there with your obscure gabba from Poland, but if all else fails its worth a try.
More info: [URL=http://www.shazam.com/uk/do/home]
If you already know about it, sorry! I'm new here!
And before you accuse me of being a spamming bastard, I DO NOT work for shazam!!! I genuinely think its genius! I hope some of you find it useful