New features in blogs

[Speedo]

Very need 2 things in blogs :

1.Subsections 

For example i have sections in blogs :
RC model

For example user 1 create new record in sections - RC model .Record about rc Boat .
User 2 create new record in sections - RC model . Record about rc Car .
Need :

RC model  - section

       RC car - subsection

       RC boat -subsection

       RC airplane-subsection

 

2. User 1 create blog about rc model - hpi savage

Must be able to create entries in a single blog

hpi savage >entry1,entry2,entry3,entry4