What are these hacks called?

[Massiel]

And where can I find them?

1. The one next to the name of the person on the postbit area that shows you all the posts by that person.

2. The one next to the name of the person on the postbit area with the - and + that minimizes the posts.

Please clue me in :D

[TECK]

1. template mod for the search button. the search button was relocated there.

2. contract posts by Bira (look in Full Releases)