Yahoo has just released Yahoo Go, a media center application based on the Meedio technology the company acquired last week. With the ability to manage photos, listen to music, and watch movies along with the capabilities of a digital video recorder, Yahoo can now offer the same services as Microsoft's Media Center software.… Warner will release the first hybrid HD DVD on May 9th, the Jennifer Aniston-Kevin Costner disaster Rumor Has It. Hybrid HD DVDs will be two sided, having the HD DVD version on one side and a standard DVD version on the other, so it will be compatible with both the new HD DVD players (and drives) as well as DVD equipment. The price for such duality will be $39.99, compared with $16.96 for the standard DVD. … Seagate has announced a 750-GB hard dive for personal computers, the largest such drive to date. The drive uses a new "perpendicular" technology that has up to 50% more space than standard drives. The price for the drive is $590, with an external version due Monday for $559. — Adam Frucci