I am an expert on Microsoft Access. I have solid experience on PHP and MySQL. I love Python for reorganizing big text files; web development in Python remains an unfulfilled dream.
I'm always looking for the ultimate personal information manager. TiddlyWiki is great. I hope version 5 makes it into glorious production soon.
The man who sets out to carry a cat by its tail learns something that will always be useful and which will never grow dim or doubtful. -- Mark Twain
A rebuke goes deeper into a wise man than a hundred blows into a fool. -- Solomon
And since I look up this post for somebody every week... http://stackoverflow.com/a/1099570/122139