So, hypothetically, if one was planning to do not-exactly-Nanowrimo with a personal goal of 20,000 words, is it considered acceptable to sign up to Nanowrimo? I mean, yeah, who's gonna stop me, but I don't really want to crash a party for my own purposes if it's just not done.

Aaand if it's not done, where does one get one of those nifty little dynamic word counter widget things that keep track of your overall wordcount for a given amount of time?