About Judi Silvano, check out her new cd with the late Mal Waldron on Soul Note, Riding A Zephyr, very nice. I think it was also Mal's last recording. Just piano and voice, though I think Joe Lovano is on one cut.
There's two vocalists out right now who are among my favorites that I haven't seen mentioned, they're both radically different from each other, but I like them both - Luciana Souza and Stacey Kent. Luciana's new cd North and South is great, a nice mix of originals, standards and brazillian songs. The band is great, with Fred Hersch, Bruce Barth, Ed Simon, Scott Coley and Clarence Penn. She gives the material very original and distinctive treatments, yet shows a lot of respect for the material.
Stacey Kent is a totally different sort of singer, but I've become a huge fan of her work. She has a great voice, but more importantly, knows how to use it, and how to deliver lyrics like some more "popular" jazz singers can't. There's also this refreshing lack of irony in her music, and a great sincerity that comes through that I also don't always find in other current singers (you could also say the same thing about sincerity in regards to Luciana Souza too). Her band is also perfectly suited to her, and her rapport with her husband (saxophonist Jim Tomlinson) is great. Some may say she falls more on the cabaret side of the spectrum, but I don't see it that way, I don't care much for those singers, and I hear something different in her approach. Check out her new cd "In Love Again" on Candid, it's a Richard Rogers songbook album. She may not be doing anything innovative, but within the tradition, she's a nice and welcome addition.