After an unusually stressful couple of days, I have two nano-pieces out in Chemistry World:

 

Nanoparticle toxicity tested

http://www.rsc.org/chemistryworld/News/2006/August/15080602.asp

Apparently the first time that carcinogenic effects of nanoparticles and the corresponding bulk materials have been compared directly.

 

Barcode for toxin sensors

http://www.rsc.org/chemistryworld/News/2006/August/14080601.asp

Striped nanowires used as optical labels in multiplexed bioassays.

 

enjoy ...