1. 3G broadband
2. 802.11g
3. AJAX
4. Amazon EC2
5. AMD64
6. BlackBerry
7. Blade servers
8. Bluetooth
9. Firefox
10.Gmail/Google Apps
11.iPhone/iPod
12.Mac OS X
13.Multicore processors
14.Netbooks
15.Openoffice.org
16.POE
17.Salesforce.com
18.Social networks
19.Treo
20.Twitter
-- source eWEEK
2. 802.11g
3. AJAX
4. Amazon EC2
5. AMD64
6. BlackBerry
7. Blade servers
8. Bluetooth
9. Firefox
10.Gmail/Google Apps
11.iPhone/iPod
12.Mac OS X
13.Multicore processors
14.Netbooks
15.Openoffice.org
16.POE
17.Salesforce.com
18.Social networks
19.Treo
20.Twitter
-- source eWEEK