I've now put a pricelist online: http://pic.hitechworld.org/pricelist2012_1.html
there are components which also might be interesting for Arduino users.
If you are based in Europe or UK, you can get the parts much faster, my shipping charge is only $3.50
It is not a big inventory but have a look. Most of the parts are brand new, I am using them myself too, so it is not surplus or junk grab bags (true I also have some older ICs).
This is not a big-scale organized business, or factory sale.