Automated blogging

I need a program that will let me automate my blogging ([login to view URL]) tasks, since I like to prepare my blogging in advance. This is a breakdown of what the software should let me do : User enters blogging acount info User enters blogging text (should be able to enter at least 50 small texts in advance) User then sets the delay between each blogging (ex : 30 minutes) and how many texts at the same time Software then automates everything by sending the next blogging text every x minutes (and pings it to a yahoo newsfeed ) User should be able to save profiles For example, I have a list of texts I would like to blog, but not right now : I love this thingee I would like to do this to I'd like to be like you Jose is wonderful My dog is cute I love my cat Gwen Stefani is hot I would enter each of these texts into the software and set the automated blogging to 2 per 30 minutes. The program would then send 1 and 2 right now, then 3 and 4 in 30 minutes, and so on. Everytime it sends a blog, it would also ping the yahoo newsfeed for this blog (I will give you the exact command).