While we managed to get our hands on Gigabyte's latest graphics card-toting Ultrabook back at CeBIT, we've just finished handling the P2542G (its high-end gaming sibling) at the laptop and motherboard maker's UK launch event. Packing a 15.6-inch 1,920 x 1,080 display, it runs on an Ivy Bridge Core i7-3610QM, with a 2GB NVIDIA GTX 660M card to power PC gaming's latest and greatest. Add in a Blu-ray player and THX-certified dual-woofer sound syst