Just when I think I've found the most amazing thing about the glass I'm using, I do something else and get blown away by what happens!!

These are the latest, the base beads are wrapped in silver foil, which is then burned off in the flame resulting in that wonderful colour and texture!!
 
I've put dots on top, and also used glass that will reduce in the right kind of flame giving a metallic shine to them.  

The reducing part is a bit tricky, I seem to get the effect but end up with one part of the bead where it burns off again, I guess it's another case of PPP -- I have to make more of these beads....
** A word of caution - silver fumes are toxic, so if you are going to use any glass with silver make sure your ventilation is VERY good!**