A Portable Lightroom Catalog
Lightroom 5 brings with it a great new feature in Smart Previews. Combine the capabilities of Smart Previews (the ability to develop and export your images based on the relatively small file size of the Smart Preview) together with the convenience and decreasing cost of cloud storage systems (such as DropBox or Google Drive) and you have some interesting ways of creating a portable, no-hassle catalog solution.
Visit my associated post on tipsquirrel.com for links to other resources on Smart Previews.
