Learning how to use Track Back -
Here's an article that is well worth the time to read - although it focuses on new technology and is two years old, it is still very up-to-date.
Top 10 Technology Trends (2005) from Free Range Librarian
Okay. The track back url = http://freerangelibrarian.com/mt33/mt-tb.cgi/1564
Now, where do I put it? hmmm.
p.s. - From what I've read, there is a patch to make a trackback url for Blogger because one is not in the current configuration.
What is a track back? From what I understand, this allows the original writer (the source of my link above) to find out that someone has linked to his/her blog. From my informal blog, this is not a big deal especially, but if you were a business, you would want to know who and where your material is being used. This sound like a citation tracker to my researcher's mind.