OS X Utilities Updates: GMem!; ChangeFileFolderProps; URL Manager Pro; Iconata; more

GMem! 1.0b1 is out. "Wouldn't it be nice to know how much memory you're using without having to hunt for the information? How about getting notified when your used or available memory is at a specified point?" That's what this application/dockling does.

ChangeFileFolderProps 1.0.0 allows you to change the attributes of files and folders (ownership, permission like 'can read' or 'can write', and certain system flags) with a graphical interface instead of the Terminal.

URL Manager Pro 3.0b11 is a Mac OS X version of this popular bookmark manager. The update offers several bug fixes.

Iconata 1.0.3 is an icon tool for Mac OS X that lets users create and customize icons.

Apple Mail Import Scripts 1.1 imports email messages to OS X Mail client.

Plasma Tunnel Screensaver 1.2.1 is an OpenGL screensaver module that is getting rave reviews from users.

AirPort Configurator 1.5 is a Mac OS X version of this Java-based configurator for the Apple AirPort Base Station and Lucent RG-1000 wireless access points.