XRibbon Programming Book

[Leon V (AW)]

Anyone know of any good XML programming books for setting up excel ribbon buttons and tabs? I have plenty of reference material for VBA , VB and .NET but XML is a much wider ranging language and I want the maximum amount of relevant information with the minimum number of books.

[romperstomper]

If all you want is to learn how to customise the Ribbon, a general XML book wouldn't be my recommendation. You could try this: http://www.amazon.co.uk/RibbonX-Cust.../dp/0470191112
Also have a look at Ron de Bruin's site here: http://www.rondebruin.nl/win/section2.htm
Finally MSDN has quite a lot of documentation, some of it even useful.