Personally I think the internet is a great asset to stamp collecting as a whole and postal history in particular. Here is a case in point.
below is a cover from the Austrian empire town of Leitmeritz, now Litomerice, Czech Republic, with a first issue Austrian 3k stamp. The blue cachet identifies one "C.W. Medau" from that town. I "binged" the name and got some hits and discovered an added dimension, a story, if you will, and added it to my album page.
