I've heard a lot of talk about the Denise Interchangeable Needles over the past year. Mostly on Ravelry. Sorry Denise, Addy stole my heart.
In the Knitch Fall Newsletter, they wrote about these.
Yes, I am in love and I must acquire them at any cost. I don't have interchangeable needles but I think they will be very benificial.
Also, I'm going to see Wicked this week. Aren't you jealous :)