Spring is an exciting time for tech. A slew of products that have been hibernating in development cocoons are ready to emerge just in time for the flora to wake up, the the sun to turn on (at least here in the northern hemisphere,) and for techies to regain that bounce in their step. Here are eight downloads and Web applications we expect to see frolicking across computer screens this spring.But why stop there? CNET editors have also slaved to bring you details galore on the season's top gadgets. Check out the latest in cameras, phones, laptops, and gaming gear here.