I really like the date-on-the-keyboards solution. Not only is it subtle, it is also open to dual interpretations. In the computer field, one starts counting with zero, and anyone in that field would instantly notice that 1,2 and 4 are the first three powers of two. Of course, they would probably then go on to wonder why the 8 key isn't also labelled, but that could be the start of a conversation.
Yes, I could definitely see this shirt as being a conversation magnet for people with similar interests and outlooks.
I am definitely looking forward to buying one.
Joy,
Lynn
