Trying to figure out how that happened. The artwork I sent (a Word document) has the correct spelling, which I simply cut/pasted from the MDC results.
Maybe we should draw a line over the top of the "e" to make it a long E.
Dang, I hate typos!
It won't be any more of a collector's item in 50 years than a corrected one would be, because this is still a one-time run. The next t-shirts will have something other than taglines. Unless it's a new batch of taglines anyway.
Can't imagine anyone topping "I think, therefore iHub", though.