Warehouse 13: Centers around several agents going out to find artifacts and neutralize them. Kinda Indiana Jones-ish. Action. Humor. Scifi/fantasy.
Eureka: I haven't had a chance to watch this one yet, but it looks good. Another tv show from the Syfy channel.
Grimm: Is pretty good. Created by the team who were involved in both Buffy and Angel tv series. David Greenwalt was pretty heavily involved with Angel. Grimm has some of the same tones as Angel. Scary monsters. HUmor is dry, sarcastic. Action. Mystery. Horror. Great cast. The interaction between them is fantastic. Monroe is awesome. Alexis Denisof guest starred as one of the antagonists. Highly recommend.
Leverage: Awesome cast. Action. Humor. The team helps those who have no where else to go.
Haven: Another show I haven't had a chance to watch, but looks interesting.
Teen Wolf: Very dark, supernatural story.
Burn Notice: Excellent show. Great cast. Main character helps those in trouble. And, it has Bruce Campbell
Adventures of Brisco County Jr: Another Bruce Campbell show. Around the same time as when Hercules: The Legendary Journey and Xena were on. There was another Bruce Campbell show, Jack of all Trades, too.
Star Trek: Next Generation: My favorite of all the Star Trek series. Phenomanal cast and guest stars.
Chuck: Awesome cast. Lots of great guest stars from Linda Hamiliton, Dolph Lundgren, Brandon Routh, Chevy Chase, Scott Bakula and more. HUmor, action, romance.