CSI Miami, SVU, Law and Order, NCIS and the original CSI (set in Vegas) are all played over here in
NZ and are very popular. Kall and I watch them every week. We too are looking forward to CSI New York - word is that Gary Sinise (Lieutenant Dan from Forrest Gump) is going to be in it.
I like the new show "In the Line of Fire" (or something like that) which is about the FBI and the Mafia - this has come on in place of The Sopranos (season ended a couple of weeks ago).
Also, Without a Trace is a good one too.
I also enjoy The Simpsons, Malcolm in the Middle, That 70s Show, Spongebob Squarepants.
I think we pretty much get all the top shows that the US has over here.