I hope you enjoyed being with us - if you want to know more about Buddhism, a good place to start is the collection of Theravada texts at http://www.accesstoinsight.org/ which also has a subject index which is very handy (as our students here will tell you...)
There is a podcast on the Four Noble Truths (along with primary source text) at http://r-p-e.blogspot.com/2007/02/buddhism-podcast-2-four-noble-truths.html -which may also be of help...
Cheers,
Dave