Al,
You can upload them to your Comcast webspace. It will hold 2GB per account which is way more than you will ever need. Here are the directions on how to do that. I believe I have them completely correct but if you have any problems let me know. If anyone else has a Comcast account and wan't to upload photo's quickly and for free follow along below.
Log into your Comcast account and look for the blue area that says "Users & Settings" and click on it. Once into that area go to the "High-Speed Internet Settings" and turn on "Personal Web Pages." Once done log out of your Comcast account. Now I seem to remember when I first starting using my storage at Comcast they required about 24 hours to get it up and running. That may not be the case anymore but in any event you should do this ASAP. You may have to wait 24 hours to do what is below. Maybe.
There are various FTP clients you can use so I have just quickly chose one free client which is "FileZilla" that you can download here.
http://filezilla-project.org/
Install the program and launch it. Close out the small window that may show up once it is launched but keep the main window open. At the top where it says "Host" you put in "upload.comcast.net" without the quotes. Where is says "username" you put in your Comcast username, and where it says "password" you put in your Comcast password. Then click the "Quick connect" button and you will log into your account assuming you do not have to wait the 24 hours I mentioned above.
The files in the left window are in your computer, and the files on the right is what is on your website. Choose a photo on the left and depending on your computer you either either right or left click on it and choose "Upload". The file uploads and shows on the right side. Thats it. Once you do this it will remember the info and you never need to put the above info in again. Just choose the account and it logs in.
Now, lets say it is my account and I titled it 070d.jpg. I would go to
http://home.comcast.net/~teegate/070d.jpg and there would be my photo. You would just use your screen name in place of teegate.
If you are uploading anything other than a photo, make sure you zip it first and the file is titled whatever.zip Change whatever to the file name you choose.
Guy