I ordered some emitters from www.dotlight.de over in Germany on Monday. The prices wren't bad, the shipping was around 3€ signed for delivery and they arrived in the UK on Saturday. I'd recommend them if you need LED's.
I couldn't find special binings on their site. So if somebody are looking for a special kind of bin-code, I would prefer member PhotonFanatic and his led's.
I'm looking for 5mm leds Nichia preferably... looks like they may have what am looking for..
Am also in agreement with 'long john' couldnt find bin codes for luxeons.. the dealers here on CPF may be better IMHO.