>System Info:
  Product Version = NetBeans IDE 3.4 Beta 3 (Build 200207080100)
  IDE Versioning = IDE/1 spec=2.23 impl=200207080100
  Operating System = Linux version 2.4.18 running on i386
  Java; VM; Vendor = 1.4.0_01; Java HotSpot(TM) Client VM 1.4.0_01-b03; Sun Microsystems Inc.
  Java Home = /usr/java/j2sdk1.4/sun/jdk1.4_01/jre
  System Locale; Encod. = cs_CZ; ISO-8859-2
[root@dmladek-linux root]# uname -a
Linux dmladek-linux.czech.sun.com 2.4.18 #4 SMP Thu May 2 16:32:57 CEST 2002 i686 unknown
WindowManager KDE 2.2.2-2
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When working with NetBeans IDE 3.4beta3 running on Hopper build #16
there is reproduction bug when resizing (exactly enlarging) any of IDE windows
eg. Explorer, Editor, Properties, etc.(I'm working in SDI window's mode).
When I run IDE on FCS jdk1.4.0 or jdk1.4_0, there's no such kind of problem.

 For better imagination I'm attaching a few screenshots.