organizing my blog

[OPC]

I'm planning to reorganize my blog. In addition to the tags and categories being a complete mess (I'm not going to call it keyword stuffing due to my early days on blogger, but it was pretty much that kind of attempt), my post urls are ?p=650. Ideally, I want a category-title combo...

Anyway, if I outright redo my link structure, does anyone know if wordpress will automatically cover the 301 redirects for me?

Never mind... found what i was looking for... wrong thread...