Search WordPress plugins directory easily
Now, you can use the wordpress plugins directory search function easily!
Before, you may hate the search function in wordpress. But now, it never happen again, since wordpress use Sphinx. Sphinx is a open-source full-text search engine(under GPL version 2).
If you use the wordpress search function before, you will found the result of the keyword with space is too dirty! But now, never, never! We can search keywords with space now! A good news for wordpress fun 
