To Love Ru, having a 26-ep anime and a 6-ep OVA sequel, will be getting another season. Tomato sauce:
http://www.animenewsnetwork.com/news/2010-06-30/to-love-ru-trouble-manga-gets-more-anime-green-lit
Another victory for the plotless ecchi anime establishment.
P.S. Also, Index S2 and Ore no Imouto Blah Blah Blah are coming soon, and Zero no Tsukaima S4 is only a matter of time.