When I hike by myself, I carry a Spot satellite personal tracker.
You can see where I have been on my Find Me Spot shared page.
In the spirit of moving to the Cloud, this is now my homepage. It is a Google Site and I can edit it from anywhere.
You can find my addresses and phone numbers at my Coordinates, a little information about me at my Biography.
You can find me as ZeffR on Facebook and Twitter, as Jeff Rulifson on Linked In, and as jfrulifson on Google+, and Plaxo. Once in awhile I tweet, but not very often. I blog as ZeffR. I do not blog often and when I do it is mostly about progressive politics.
I use SmugMug for all my photos. To view the family photos, you need to ask me for the password.
Images from the photo shoots are at https://rulifson.smugmug.com/ZeffrPhotos.