My preference for both asthetic and personal reasons is to use sunlight, 
it offers the best contrast and its fast. But failing that UV fluros in a 
lightbox work well. There are a number of books on the market with DITY 
lightboxes. I have also seen on the list mention of sunbeds. I'm sure 
others will send useful comments also. I used to use a wonderful lightbox 
at college which was very large and had a vacuum pump. But I have still 
found that prints exposed to sunlight have more contrast, and the colours 
seem more intense. Basically the only thing that stops me printing is 
rain. Clouds are no worry, the exposures are just a little longer. 
Remember you get sunburn just as surely under a cloudy sky as full 
sunlight
Regards
Hamish
---------------------------------------------------------------------------
-
Hamish Stewart
         
Gum Bichromate Photographer
http://www.vrx.net.au/ad163/artists/hamishstewart.html
---------------------------------------------------------------------------
-