In order to get the benfit of font smoothing in Servoy, install Java 1.5 (5.0) and change the target in the Servoy shortcut to:
C:\WINDOWS\system32\javaw.exe -Dswing.aatext=true -Xmx256m -jar servoy_developer.jar
WARNING: Try at your own risk. As of today, Servoy download instructions point to Java 1.4.2_04 as the approved runtime.