How can I learn Office Apllications Development ( Add-in )?

[To Forum]

Hi all,
I am newbie to this fascinating "development framework". Can someone share
with me his own learning experience? I means which books (if you have
electronic version, it's much better), what are the keypoints to remember,
his best practice....
My 10^23 thanks ( 1 mol thanks).
TF

 

[David Thielen]

http://dave.thielen.com/Word Add-In Part I.htm