This is the old LinX — a Windows GUI for Intel Linpack. You probably don't want to see the code — it is as ugly as it ever gets. It's also written in Delphi.
N. B. in case you do go forth and see the code: All of this was written by a student me. My coding habits have somewhat (drastically) improved since that time.
Forum thread at XtremeSystems: http://www.xtremesystems.org/forums/showthread.php?201670-LinX-A-simple-Linpack-interface
Forum thread at Overclockers.ru: http://forums.overclockers.ru/viewtopic.php?f=25&t=272642