After a while it seems you collect these like a model trains or spoons...
 _1350%5B4%5D.jpg "MCPD(rgb)_1350") _1347%5B4%5D.jpg "MCTS SP 2010 dev (rgb)_1347") _1349%5B4%5D.png "MCITP SP 2010(rgb)_1349") _1342%5B4%5D.png "MCTS SP2010 (rgb)_1342")        (and for completeness... Windows 95 and Windows for WorkGroups!)  |