At the moment only one script can be added to a post but in Flex we often need to add an itemRenderer, a class or something else.
We could improve the post editor adding other 2 code editors.

Change the login of the application using the most common social network user name and password and then complete only the mail settings in snippet.

- Snippet should have Home page to describe the general of Snippet.
- Home page maybe includes:
+ Short description about Snippet
+ Login form
+ Top tags
+ Latest Posts
+ Most popular code snippets
+ Top Categories cloud
+ Top new members
+ Top members
+ …

Snippet should have index to list all categories/languages
References at:
http://tipster.carsonified.com/
http://snipplr.com/
http://refactormycode.com

- User uses this function to search code snippet easily.
- System will be shown all search results that concern with keyword in title, description, tag, categories, languages and not in code.

- User uses this function to vote for topic
- User must be login to Snippet to vote
- Each topic has vote button and total voting marks
- Use can vote up or vote down for each topic
Reference at:
http://tipster.carsonified.com/
http://stackoverflow.com
http://www.bytemycode.com/

User uses this function to store all his own favorite topics.

- User uses this function to add any topics to my Favorite
- User click on “Favorite” icon at each topic
- All user's favorite topics will be stored at “My Favorite”

User uses this function to send feed back about Snippet to Snippet's administrator

Category, Language and Tag should be distinguish by color or type
Reference at
http://snipplr.com
http://refactormycode.com/
http://www.smipple.net

- Use uses this function to report to administrator about Threaten/Spam Topic

Use can use 1 of 3 options to post topic:
1. Public: Everyone can view user's topic
2. Protected: Only user's Friends can view his topic
3. Private: Just owner can view his topic

Add the capability to select a piece of the snippet and create a suggestion.
The author of the snippet will be notified about the suggestion and can accept or deny the suggestion (reason why is required).

In the snippets list pages we should show an abstract because now it's too long and confused.

To avoid to spend too much time on this thread we could add the MORE tag functionalities (just like WordPress)

Change the way you get all the post, it would be great to have in the getAll post both a way to limit the number of post to recover and only the ID, author, description and title.
Another method is needed to get all the details of the snippet.