Dean has now released another update for multiman standalone Showtime apps for PS3. He states that This latest version brings a handful of bug fixes and performance enhancements.
Changes in 4.5.333
Fix crash when playing MJPEG movies (recent regression)
ps3: Include eth address in device id hash
Improve traceprint to print source IP address
Add usage tracker
4.5.329
js: Avoid running multiple search queries in the same plugin
navigator: Avoid duplicate pages next to each other in history …
Update libav with fix for incorrect DVHS packet framing …
Move libav specific stuff from video_decoder.c into libav.c
vdpau: Get rid of a debug printf
glw/video: Fix recent regression in VDPAU video display
fix build breaks
Make it possible to turn off video frame interpolation …
Show if decoder is hw accelerated in status bar
Remove trailing whitespace
Fix broken rescan of /dev/event devices
fa/smb: Fix use after free
Rewrite VDPAU implementation. Now works again after libav10 upgrade.
Source: Here