Hmmmm, I think you guys are being a bit hard on Ugawa. Just because you have a few typos in your forum posts doesn't mean you don't take care in your written work. It takes a lot of energy to get everything correct in our manuscripsts- surely we can chill when we are on these forums and not be so particular about grammar and punctuation. It's not like we couldn't understand the post.
It isn't about the odd misspelling. If it was I would be banned from this forum. It's about using obvious text speak in a forum dedicated to words. Yes Ugawa was understandable, but what I have always loved about this forum is the care its members take to use proper grammar, to think over what they are posting. Almost every other community out there is all about short hand text speak, taking out the musicality and beauty of language and making it all about sounding the same as each other. As odd as it may seem, NOT using text speak allows the author of it to explore his/her own voice in writing.
Aside from that, as I often recommend to students, writing "properly" in emails, forums etc, is a great way of getting practice writing, while not having to go out of your way to do so. It's the lazy man's way of practicing, I would think people would embrace it, I know I do! (my spelling has improved since being on this forum, by the way, by virtue of simply writing so much and paying attention to it).
Lastly, no one is being hard on Ugawa, suggesting he/she write not in text speak is hardly cruel, or even an order. If Ugawa chooses not to, he/she is free to. It's not that big a deal, just a really good suggestion.
ETA: Very well put Dempsey!