create a personal portal

I think I should start by finding a good CMS for this. Right now I am getting familiar with Drupal so it would proabably make sense to go with that one. However I am curious about Wordpress. Whatever CMS I chose I am sure I can always export the content in the future if I really want to move in another direction. Any suggestions for a solid and felixable CMS?

I want to become a more efficient user of internet resources. To accomplish this I will create a portal of the sites I own, use and refer to frequently. Really I just want a way to combine 43things, delicious, gmail bloglines, etc.. in one palve for my convenience.