Social Bookmarking del.icio.us

Much impressed. This is a way of customising whats on the web to suit me. I can easily find material on Travel in Africa which has photos, tips etc. This could be a way of researching a trip or just armchair travel. Checking out who else likes the sites I search for and find can get off my main topic though. Otherwise it saves time instead of bookmarking pages on google or writing down favorite web pages.