Samsung has introduced a successor to last year's R710, dditional features include an antibacterial keyboard with a full-sized numeric keypad and in true multimedia style, an optional Blu-ray drive. No word on the pricing but the R720 will ship to UK customers with Vista Home Premium in July of this year. Assuming they don’t go overboard with the MSRP – the R710’s big brother is shaping up to be a worthy buy.