Alajuela is in [wiki=5882b568d8a010ef48a6896f53b6eddb]Costa Rica[/wiki]. It is a relatively small town thus there is not very much to see in the town itself, but Alajuela is an excellent spot for beginning and ending a trip.
Five minute drive from the airport. Also has free internet and free shuttle service to the airport. A clean, homey hostel. The best price $12 (on Feb 2009) in a dorm. Also Private rooms for little more. Rate is the best in town.
*Five minute drive from the airport. Also has free internet. Hostal is clean. Owners are friendly and helpful. It's a few blocks from Cathedral Square, the center of the downtown and a good place to people watch.
There are a number of small hotels catering to budget travellers, however they tend to be somewhat overpriced due perhaps to the city's proximity to the international airport.