Below is a screenshot of my personal iGoogle page (click on image for a full screen shot).
Go to iGoogle
Gadgets I've added: Facebook, Tweeter, Google Reader, Birthday reminder, Weather, CNN, Digg (there are hundreds more).
You can add gadgets by clicking on the "Add stuff" link on the right hand corner of the page.
N.B. By the way, if you clicked on the image, you may have noticed that the full size shot is hosted in its own URL address, I did this through google docs (super easy, one step, you can share any doc, pic, etc. and have it be its own webpage you can direct people to). I just discovered this.