The Lumia 900 is now available at UK retailer Phones 4u in black and white. Both versions are reported to be only available at Phones 4u until May 27th when other sources will be able to stock the device. Purchasing either colour today from the retailer will also see a free Nokia Monster Headset, free Nokia Play 360 speaker and free 12 months unlimited WiFi bundled with the Lumia 900.
The Lumia 900 is available from £21/mo (£199 upfront fee) with O2, £31/mo with Vodafone or £33.50/mo (£59 upfront fee) with Orange. Note that delivery for the handset on an O2 deal is set back until 14/05, no reason is supplied. Also, should you have pre-ordered the Lumia 900 before April 16th, you're eligible for free earphones.
After the delays we've witnessed in the states, it's good to see Nokia pumping out stock for high demand.
Source: Phones 4u; Thanks, Marco, for the heads up!