Online Batch Geocoding
I used to go to batchgeo.com for geocoding address lists, but last time I visited, I couldn’t find where to download the resulting list with lat/lon values.
Luckily, there’s another service available that will do: GPSVisualizer.com. They offer several options for geocoding: single address, address list, and a service for tabular data. Like batchgeo.com, they use Yahoo’s geocoding API to do the actual work.