In early August we pointed out what a good event this has been. Attached above is the visitor brochure (in English) as a PDF.
Remember the event is a good one run over three days; 30th October to 1st November 2008.
The “Digital Signage Days” this year are 30th and 31st October 2008 and there are a number of seminars covering both basic issues surrounding digital signage and also content production.
Detailed information can be found on http://www.viscom-messe.com/ 
Viscom Frankfurt 2008 is being held at the Exhibition Centre Frankfurt am Main (Germany) in hall 3.0.