Now that WordPress supports tags, and I have made the required changes to get Windows Live Writer to support them, I need to reconsider how I have organized my blog.

Before WordPress 2.3 I used categories like tags – which gives me a large number of categories. But now that I have tags, I need to re-think my use of categories.

I plan on using categories as a very broad filter and then use tags to make searching more granular.

How about you?  What are you doing now that you’ve got both categories AND tags?