Anyway, armed with my iPhone 4, it's been tremendous fun using the app. I'm again at the stage I was after buying my first camera, aggressively hunting out opportunities to take photographs anytime, anywhere.
Other than the fun aspect, one good value add of instagram is that one learns how to compose effectively within a square frame, which is something new for me.
Given my current excitement levels, I have finally taken the leap and added a full page of instagram images to this site (check the "Instagram images" link above). I hope you like these images as much as I enjoyed creating them. Look forward to your comments.