Hey,
I really like a lot of electronic bands, but I want something new. Some examples of what I like are:

Massive Attack
Portishead
Prodigy(I can't find anything like them, anywhere)
Groove Armada
Air
LTJ Bookem
Thievery Corporation
Crystal Method
Chemical Brothers

If any of you know some bands that sound like any one of these, drop me a line. Thanks a lot!

i see you like a lot of the "popular" stuff...just scroll through the first and second page of the forum and take a look at the recommendations. I'm sure you'll be able to find stuff that will fulfill your needs.

you mentioned that you like massive attack and portishead,
you should check out Everything but the Girl's Walking Wounded.

you also mentioned chemical brothers,
check out basement jaxx, underworld(the band, not the movie) if you haven't already.

Junkie XL

I think someone like you might like most of the following:

Tricky [first purchase: "Maxinquaye"]
Nightmares on Wax [first purchase: "Carboot Soul"]
U.N.K.L.E. [first purchase: "Psyence Fiction"]
The Herbaliser [first purchase: "Blow Your Headphones"]
Funki Porcini [first purchase: "The Ultimately Empty Million Pounds"]
Lamb [first purchase: "Lamb"]
Hooverphonic [first purchase: "Blue Wonder Power Milk"]
Olive [first purchase: "Trickle"]
Morcheeba [first purchase: "Who Can You Trust?"]
Stereolab [first purchase: "Emperor Tomato Ketchup"]
Saint Etienne [first purchase: "So Tough"]
Pills [first purchase: "Electrocaine"]
Meat Beat Manifesto [first purchase: "Actual Sounds + Voices"]
Propellerheads [first purchase: "Decksandrumsandrockandroll"]
Boards of Canada [first purchase: "Music Has the Right to Children"]
Dimitri from Paris [first purchase: "Sacrebleu"]
Bentley Rhythm Ace [first purchase: "Bentley Rhythm Ace"]
Headrillaz [first purchase: "Coldharbour Rocks"]
Lionrock [first purchase: "City Delirious"]

It's a good start at least. Good luck.

Propellerheads are good you should like them not sure were your from (nj)(thinkinking new jersy) so there stuff might be hard to find

check out Mario Picotto, dj Shadow(introducing), plump dj's and u say u like chilled d and b so maybe Grooverider, roni size

Why noone mentioned Juno Reactor?

Orbital