Reproduce steps:
1. On QuickSilver10, jre1.4.2_04-b05, mozilla1.4.1
2. Visiting http://sunreserve.central.sun.com and login.
3. The country item is blank only a selecting bar is left.
4. But if you reload it, it's normal.
5. The same as http://sunreserve.prc.sun.com.