My coder is trying to convince me to move 
to .net from PHP. I have always disliked the idea because of the expenses.
But he's tryiong none the less. I've been using WordPress on numerous websites for about a year 
and am concerned about switching to another platform. I have 
heard excellent things about blogengine.net. Is there a way I can transfer all my wordpress posts into it?

Any help would be really appreciated!