I found this new brand of chamois cream at the Seattle Bike Expo in March. I've used it several times and really like it. It contains tea-tree oil, which gives it an anti-bacterial property, although it does have that funky strong tea-tree oil aroma too...which might be better than other funky smells coming from a chamois at the end of a long cycling day.

I haven't seen it in bike shops yet, but you can find it online at Ebay and Amazon.com.

My only gripe about it: even though it says non-staining, it actually left a grey-ish/brownish stain on the white leather saddle of my brand new Dolce...sigh. I haven't found anything (including a weak bleach solution) that will get it off yet. So I bought a black lycra cover for the saddle, which is working out pretty well...still.