How do I share this file with my colleague?

Sharing files with colleagues over the Internet is very useful, but it can be tricky at first, especially if you use Linux and they use Windows (or vice versa). It is discussed in detail on my web page about sharing files. In brief, there are three ways to share your files: link to them from your web page, make them available for anonymous FTP (if you haven't done this before from the Statslab, you'll need to ask me to create an anonymous FTP directory for you), or send them to your colleagues via email.