I know that my org has an open motto that corresponds to our letters in Greek and English, so we would know what they mean. Well, at least one thing.
We've talked about this quite a bit on GC. Here's a thread:
http://www.greekchat.com/gcforums/sh...ad.php?t=14452
Here's another thread:
http://www.greekchat.com/gcforums/showthread.php?t=1320
Oh, and for a lot of older alums, this whole distinction between the "kinds" of letters (i.e. stitched block vs screened on t-shirts or sweatshirts) was a moot point as block letters weren't always available. I never heard about that until I came to GC.