transparent
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Afloat - window floating and transparency at the stroke of a key
Afloat is a killer System Preferences utility that adds a 'float on top' option and customizable transparency settings to virtually any Cocoa app in Mac OS X. Once installed (and you restart any Cocoa apps that were running), new keyboard shortcuts and a couple of options under the Window menu will offer all sorts of handy wndow management and see-through goodness. Great for those times when you have windows layered on top of each other and just need to glance at something underneath, and when you're using a bittorrnet client to download a Quake 4 demo and you're sick of it falling underneath Adium every time you switch to chat - or just for those times when you want to show off with some sexy transparency. Check out Afloat's ReadMe (PDF link) for more details. Afloat is freeware, a Universal Binary, and available from Emanuele Vulcano's site.
Japanese researchers invent completely transparent material
In a breakthrough that could benefit fields as diverse as networking, photography, astronomy, and peeping, science-types at Japan's Institute of Physical and Chemical Research have unveiled their prototype of a glass-like material that they claim to be 100% transparent. Unlike normal glass, which reflects some of the incoming light, the new so-called metamaterial --composed of a grid of gold or silver nanocoils embedded in a prism-shaped, glass-like material -- uses its unique structural properties to achieve a negative refractive index, or complete transparency. Although currently just a one-off proof-of-concept (pictured, under an electron microscope), mass-produced versions of the new material could improve fiber optic communications, contribute to better telescopes and cameras, or lead to the development of completely new optical equipment.
Boffins at Oregon State create transparent circuits?
Dude, screw the transparent OLEDs, it's all about transparent circuits, which some Oregon State University scientists seem to have created. The significance, of course, is clear (ahem): you save a lot of space in devices -- especially portables -- when your circuit board is your screen, not mounted on a wafter in a package on a board behind it. Apparently the scientists even expect clear, glass-mounted indium gallium oxide circuitry to ultimately be cheaper to produce than silicon. The military's in on the gig too, the Army Research Office is a project sponsor (as is HP and the National Science Foundation), probably for the project's obvious heads-up display uses. Will we, um, not see this gear any time in the near future? Hard to say, they're only up to 26 transistors in a single array as of yet (compared to the hundreds of millions in chips nowadays), but we'll be waiting.[Thanks, James F]
German researchers develop another transparent OLED technique
Looks like Fraunhofer's researchers aren't the only Germans able to get in on the transparent OLED thing. It appears some researchers at the Technical University of Braunschweig are claiming to have developed a technique for embedding OLED pixels on layers of transparent TFTs, creating see-through displays that could be manufactured cheaply with flexible plastics capable of withstanding extreme temperatures. Apparently the transparent displays, which were up to (and over) twice the brightness of today's displays, should be ready to rock in two years -- just in time for us to renovate the Department Of Precrime set we use act out Minority Report in during our lunch hour. Is it now?
TransparentDock 2 updated for 10.4.5
TransparentDock 2, the handy donationware/shareware utility for (you guessed it) manipulating the Mac OS X Dock, has been updated to version 2.3.7 to make it compatible with the recently released 10.4.5 upgrade. This new version doesn't do anything spectacular; it simply allows you to make your 10.4.5 Dock transparent, amongst other things.Basic functionality is free, while a suggested (but flexible) registration price of $8 will unlock some extra features and get rid of the nag screen. As always, I highly recommend you donate at least a few dollars to show your appreciation and to help keep handy utilities like this alive.
