Unusual flowers - Can you ID them?

Hello,
I confess that I know little about gardening but would like learn.
I recently moved house and the garden has recently come into bloom, the previous owner was good enough to leave labels for most of the plants but I've discovered a few unusual and very pretty flowers here and there. I'm presuming that they're weeds of some type, but I'm rather reluctant to pull them up because they look so lovely.
There's been 5 so far and all different colours, I was hoping that someone might know what they are.

http://i21.photobucket.com/albums/b292/Werepig/flower2.jpg

http://i21.photobucket.com/albums/b292/Werepig/Flower1.jpg

[ 14. June 2005, 06:58 PM: Message edited by: Andrea ]

 

Hi Andrea.
Nice pics
Aquilegia. Also known as Columbine.
They are beautiful flowers and spread around my garden as they want.

 

Aquilegia's are lovely Andrea, and you got some pretty flowers. I let them spread like Paladin, they cross breed and can produce some lovely different flowers. Easy enough to remove them before they get established if they are in the wrong place. The country name for the origial blue one, was Granny's Bonnets.