I consider myself BleedYellow guy, after many years working on Notes/Domino...
Some days ago I met a nice guy working on IBM DB2: for me it was like meeting a far cousin, although he's a BleedBlue guy ;-)
The funny thing was when I first saw his mouse pad!
I fell back in time, watching those pad colors... I did not dare to ask him if he previously was a Notes/Domino guy... :-)
By the way, his mouse pad is the dirtiest I've ever seen, after mine... ;-)
The motto on the mouse pad, from Italian, states:
"If you want to sail, buy one ..." . Now I can't remember the end of that sentence...