It's viewport capture tool called "Capchan", basically re-organized UI for XSI's standard viewport capture with bunch of extra features.
Download Page:
http://homepage3.nifty.com/jjj/XSIFiles ... chan3.html


Show/hide by object type during capture
Show/hide by group name during capture
Show/hide viewport infomation during capture
Change background color during capture
Automatically create sequence folder
Automatically deselect the objects you selected during capture in case you don't want to see the transform manipulator in the captured image.
Capable of launching external players like VLC Player/DJV imaging/PDPlayer.
etc
Select "Capchan3Options" from Camera icon menu to open the PPG. At the first time you launch, PPG will be created under the scene root (you can move it to anywhere you like). Toolbar and XPOP command also provided.



Basic usage:
Create the PPG, set the options, then hit the large button on top of the PPG. Capture starts.
Hitting "Start Capchan!!" button on the toolbar starts the capture immediately (using the current settings in the PPG) without opening the PPG.
Selecting "Start Capchan!!" from the XPOP menu does the same thing.
Simple Capchan is the simplified version of the main PPG (for those who doesn't want to open the huge PPG), and the settings in it is saved separately from the main PPG.
You can find the document on the download page but it's in Japanese, and it doesn't even explaining everything about this tool. So please feel free to ask if you have any questions about how to use etc, and I'll answer here.
Also please let me know if you find any glitches. Suggestions are also welcome.