Creating Sub-Categories in Blogger

Well Blogger Does Not Support Hierarchy For Labels, Which is provided by Wordpress, But Here is a Hack to this Problem.
To See What I am Saying , Just Go to Sample Blog at Address:
Http://wall69.blogspot.com

You see there are 3-4 Categories, and then In each Categories there are Sub-Categories.
Like-- SeriesName-> CharacterName

Now How to Implement. You Can Try Clicking on Labels and then See address bar you will see the difference, You can figure it out how i implemented it. But if you cant just let me know, Comment here i will post Solution here, It not like i dont want to share but i dont want to write which is not worth of reading, to write about it would take, 100-150 lines to explain. So i decided i will write later, when i will be free or or someone ask earlier. Some othere people might have done it, i dont know. Comment, I will surely reply.

Proxy Tools

Unable to Open Websites banned by authorities?

Simplest Solution is "PROXY".

Now what is PROXY ?
HOW does it Help ?
How to use it?
Is it Safe and Anonymous ?
Guaranteed ?

Well i'll be answering all these questions and Posting some useful tools. There are hundereds of tools available on internet, but which one you should use, depends on configuarations you are working on. Well No Problem i will be listing all requirements and conditions with tools, coming days.