There seems to be a bug here with blogger post. While posting the last article on the on-line library, I had made some mismatches with single-quotes for hrefs. I realized the error just after hitting the post button. Too late!! Blogger had mis-interpreted the whole thing, and had merged that post with the previous post on PackaMan. To make matters worse, the PackMan header and some of the text after that were missing. I was not even able to correct it. Blogger was not even allowing me to re-edit the post. :-( I had to use all my intelligence to correct the problem. I was able to bring back some sanity to the page, but now, the article on on-line library appears twice. :-(