Need a simple desktop application that will log into a large list (possibly 300+) of yahoo, msn or aol email accounts and automatically publish craigslist postings. (craigslist sends email to accounts to verify ads before being posted). Program should let me select 1 global password for all accounts. Program should let me import seperate account lists for yahoo, aol, and msn accounts indivisually. (the lists I import will be text files with 1 email address per line, ie joejohnson[at]yahoo.com. If possible I would like program to support multithreading, where it can log into perhaps 3, 5 or more accounts simultaneously and do the task. Please let me know what is possible in your bid in via pmb. I would like program to operate as fast as possible and with no bugs. If it dosent go without saying, program should not be overly resource intensive. I am using windows XP home edition version 2002 service pack 2 I have a 3ghz pentium 4 with [url removed, login to view] of ram. I will be using highspeed cable internet. Working demo required before payment.