Date: second monday, etc

Hey Folks: I'm looking at the Date package for use in entering recurring events. It doesn't seem there are methods in Date for determining things like the second Tuesday of a month, the last Thursday, etc. Have I overlooked them here or in another package? If not, would the developers be interested in a patch adding such methods if I came up with such? Thanks, --Dan -- T H E A N A L Y S I S A N D S O L U T I O N S C O M P A N Y data intensive web and database programming http://www.AnalysisAndSolutions.com/ 4015 7th Ave #4, Brooklyn NY 11232 v: 718-854-0335 f: 718-854-0409