After having lotsa doubts and checking out all other photo sharing systems; finally tried flickr. Installed its uploading tool. Liked it instantly. Just right click on any photo and upload it.. very friendly.
The tool can upload lots of photos coz it reduces the size of photos to arnd mere 100kb.
For all these reasons, and that I dun have to pay anything right now, I created an account. Here's the link
And also a group for open source enthu ppl to link their flickr photos: