OWC offers do-it-yourself 1TB HDD kit for laptops
Other World Computing has announced the OWC DIY Hard Drive Kit, a way to upgrade your laptop hard drive at home, school, or office to a faster (to 7200RPM), larger (to 1TB) hard drive or high performance SSD. The kit includes:
http://www.macsimumnews.com/index.php/archive/owc_offers_do-it-yourself_1tb_hdd_kit_for_laptops/