Plasma Globe:
Here is a list of good Plasma globe
websites, and why I chose to include them.
This
is a website that shows a lot of detail for DC
tesla coils, and some very nice plasma globes. Mark Dunn fills
his own globes with noble gases, and really pulls off a professional
look.
Marco
Nero has a beautiful plasma globe gallery, most of these globes are in
his personal collection, and he has taken all of the photographs.
This
is a very good website made by Bill Beaty, that tells you where to get
a lot of supplies and stuff, for both Tesla coil, and plasma globe
related projects. It has lots of other science project related
stuff
as well.