Check out the pay calculator to the right of each pay scale chart - its new as of this afternoon. It a dynamic Flash movie that allows you to set any pay rate ($15 min./$300 max.) and multiply it by monthly credit time AND number of bid periods. So you can easily take a rate, make your assumption of how many hours they fly per month, and use the bid period scale to see monthly, quarterly, or annual base pay.

Feedback welcome!

Cheers - Paul

Here is Southwest's page for an example: http://www.airlinepilotcentral.com/content/view/48/17/

Oh also, the flash movie is 158kb - not all that small but you only have to load it once then it's available for any page once the movie is in your cache.