Server pages and nested channels/voice channels

It would be really cool if you guys could consider adding the ability to add a pages feature with nesting like an html page. It would also be fantastic if you could alter the channel and voice channel structure so they are able to also nest or have channel groups

#Channel 1
       |
       -- Channel x

           |
           -- Voice1

#GroupA
       |
       -- Channel 1

           |
           -- Voice1

#Main Page
       |
       -- Subpage 1

       |
       -- Subpage 2

Thanks for listening...