We make up a slide show each year and burn it onto a CD. We also add music. It sets us apart from our competitors. This year we are using them as our business cards. Costs us about .30$ each. We print a nice label. It looks good.
The reasons I like it are it sets us apart. It can and will be passed around at the office.
We send a new version to everyone from the previous year who "made the disc". They show all their friends and co-workers. We have clients who ask to be included in the next years disc!
It's cheaper than a web site. And, we think it works better.
BTW: we only do hardscaping