Tune In

Get the last laughs. NBC's comedic lineup, Parks and Recreation, The Office, and 30 Rock, all wrap up their seasons tonight. The finale fun kicks off at 8:30 p.m. EDT. Or, check yourself into Seattle Grace for the two-hour season finale of Grey's Anatomy at 9 p.m. EDT.

Know

Set the wheels in motion. Dust off yer ole bicycle, strap on a helmet, and switch up your commutin' routine for National Bike-to-Work Day, and the final day of Bike-to-Work Week, tomorrow. See what special cycling events are happening in your 'hood here.

Tune In

You'd better sit down for this. NBC pulls out all the stops tonight, first with the series premiere of small-town mockumentary Parks and Recreation, starring Amy Poehler and Rashida Jones, at 8:30 p.m. EDT, followed by Southland, a new cop drama with The OC's Benjamin McKenzie, at 10 p.m. For tried-and-true laughs, get there early for two all-new episodes of The Office at 8 and 9 p.m.

Shop

Suit up in more ways than one. If you're shopping for a swimsuit, leave yourself holding the bag. Buy any regular-price swimwear item online at Neiman Marcus now through April 28, and you'll receive a free (and chic!) beach bag, along with some mysterious "designer treats."