Vertical size of wizard window to big for netbook 1024x600 resolution

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Start the wizard on a netbook with 1024x600 resolution


What is the expected output? What do you see instead?

Expect full wizard window visible
Notice the missing the buttons at the bottom of the wizard. They are only 
partially visible


What version of the product are you using? On what operating system?
Latest build on Linux Mint 9

Please provide any additional information below.
By removing top and bottom panels on the desktop, the buttons become partially 
visible

Original issue reported on code.google.com by a.baud...@gmail.com on 27 Aug 2010 at 1:34