PlayStation 3 developer deank has updated multiMAN PS3 backup manager to version 02.05.05 followed by v02.05.06 with the changes detailed below.

v02.05.05 Changes:

Added quick access options to SIDE menu for XMMB Game and Favorites columns
Performance check: multiMAN does ~122fps @ 1920x1080p 59.94Hz
Video buffering changed to 4 frame buffers
Updating XMMB columns now runs in parallel (as it was in earlier versions - all columns refresh at the same time)

multiMAN v02.05.06 Changelog:

A small touch to the SIDE menu... it will ZOOM in the current entry much like the real XMB.
Increasing/Decreasing MP3 playback volume will make the pop-up box display in the lower left corner (thanks to chitalov for the reminder)

The update is available via debug-multiMAN update mode. Now your emulator ROM covers can display 2x bigger.

Download MultiMAN PS3 Backup Manager v02.05.06
Source- ps3news