This printer is currently on offer for £39.99 at PCWORLD (collect in-store or FREE home delivery)
RRP £80 (yeah right!) but retails for £60 at most other places.
Main advantage seems to be separate colour cartridges (cyan, magenta, yellow, black) instead of 1 cartridge which should make it cheaper to run compared to printers with just one single colour cartridge.
Supports Wifi printing and has AirPrint (to print from Apple products wirelessly) and ePrint (to print over the internet)
Not the best looking printer but unlike the 3050A that was on offer before no paper sticking out at the top so better suitable for most desks.