Hello and welcome to the forum. VFD displays are blue in a sense. The lettering glows blue. Our VFD displays are serial and they use our own protocal, not a HD44780. There is a number of programs that will displays CPU and information, check out our cool uses section here... http://www.matrixorbital.com/applications.htm
We higly recomend LCDC, it is the most advanced program!!!
You can make a VFD look even more blue by dropping a filter in front - Either one of the blue glass MO ones, or like I did, a peice of blue lighting gel sheet (the stuff they put in front of disco lights).
<font size=-1>[ This Message was edited by: GreatOldOne on 2002-07-08 05:28 ]</font>
Just order everything you want, and right before you are asked to finish the payment, it gives you as total + shipping... then use a currency converter here... http://www.xe.com/ucc/
and remember that your country may have import taxes. As well, make sure to use DHL shipping.