Just signed up for DreamObjects, a cloud-storage solution offered by the surfer dudes who host this site. I figure, at some point I’ll need it, and I might as well take advantage of the promo pricing.
I have no idea how much stuff I plan to store up there, but they have storage plans from 20 GB a month (a buck thirty-five) to 100 TB a month ($4,500). Alternatively, there is usage-based billing, which costs a flat seven cents per gigabyte, plus seven to retrieve it. (Uploading it costs nothing.)
Ideas from the ground are of course welcomed. There’s already a plugin to back up the Web site from the WordPress admin. (The site runs about 2 GB.)