I have added some links below. These links are not limited to computer sites but include sites that relate to project management as a whole. Similar principles apply to the management  of any project, thus Project Management methods for a non I.T. project are likely to be useful for the management of an I.T. project.

www.allpm.com/static.html  This we site provides a wealth of useful information and discussion forums. It is not limited to I.T. There are also many links available. This site operates from USA.

www.pmi.org  This site is run by the Project Management Institute and is a world wide body with groups located in most places. Not limited to I.T.