What's new on the tube tonight:

Significant Mother (The CW) Series Debut: Shows originally developed for The CW's "digital studio" seed tend to, in tech terms, suck. Significant Mother sucks less than previous output, but it's not quite worth a 10-episode series: Portland dude Nate (Josh Zuckerman) is shocked to learn that his love-'em-leave-'em BFF/roommate Jimmy's (Nathaniel Buzolic) latest conquest is Nate's own recently separated mother (Krista Allen—where ya been?). How do you get 10 weeks out of that? Add Jonathan Silverman (kids, Wiki Weekend at Bernie's) as Nate's dad who's determined to win Mom back. Still, nice to see Krista Allen again ...