MegaTokyo
After having read MegaTokyo for about six months, I’m rather worried by the fact that in that time less than two days has gone past (and in fact, most of the last six years has been taken up by two weeks of plot).
Not that I’m complaining; it’s a fantastic comic (one of the only two I bother reading semi-regularly; the other is AppleGeeks, which has lost its way a bit over the last few months with the characters in Japan hunting for a robot).