BTW, I'm on Twitter

For a long while, my only interaction with Twitter was to monitor key hashtags during AGBT and ASHG.  However, I've gotten myself sucked in and am now actually contributing.  As suggested by the username OmicsOmicsBlog (archives at this link), I'm treating this primarily as an extension of this space.  So if you look you'll mostly find genomics, bioinformatics and other geeky stuff. I post more often, given that it's actually possible to author tweets on my smartphone (I once had delusions of writing blog posts there; it's really not workable). To date, I've retweeted more than I've originated.  It's certainly a challenge to compress thoughts into 140 characters.

I'm sure this has been covered elsewhere, but the 140 character limit is a weird holdover from text messaging, which itself was a weird technological cram job on the cellular voice standards.  What would Twitter be like if that limit had been higher or lower?