GrabFS for Leopard

Mac OS X Internals author Amit Singh has put together a unique plugin for MacFUSE called GrabFS, which is a virtual file system of running applications, in which you can navigate through windows and view current screenshots. That’s a lot going on in one sentence, so lets take it bit-by-bit:

MacFUSE is a Google project headed by Amit to port the FUSE (“Filesystem in userspace”) tool from Linux to Mac. Effectively, it mounts what appears to be a disk image, but the contents of the image can be from any source. The key to FUSE is that the apparent files and folders can be conjured up based on information obtained elsewhere, be it from other files and folders, a remote server, Flickr image streams, or process lists. Plugins allow authors to devise new ways of presenting a hierarchy to the end user, regardless of the original data format.

In the case of GrabFS, it lists each running application on your Mac as a folder inside the virtual FUSE disk. Inside every folder is a screenshot TIFF file for each window of that application, which you can view in place or copy out for later use.

MacFUSE isn’t a new project, but talented developers are continually thinking up new sources of information to plug right into your desktop.

Advertisements
GrabFS for Leopard

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s