Sorry I forgot you're using windows. doh lol But same principle. By increasing the monitor size you will reduce the size of everything in the window. There's also some small arrows you can click to show just one or both sides of the interface. You can also drag the main sections up or down.

http://www.gnutellaforums.com/showth...832#post101832

http://www.gnutellaforums.com/showth...6859#post76859

http://www.gnutellaforums.com/showth...threadid=28299

http://www.gnutellaforums.com/showth...id=121876#post 121876
http://www.gnutellaforums.com/showth...threadid=34497
Two options: 1. Click on the small arrows on the LW main window. If that doesn't work click it the other arrow. 2. Drag the partition up or sideways; see examples here: Example A (click on link) & also Example B (click on link)