Compared and Contrasted: OpenOffice V. LibreOffice
GMGruman writes "Oracle's imposition of fees for some OpenOffice capabilities caused some of the venerable open source office suite's creators to head out on their own and create LibreOffice as a truly free OSS tool. InfoWorld's Neil McAllister reviews the two OSS productivity tools side by side to figure out where they differ, and whether you can jettison Oracle's OpenOffice safely for the fully free LibreOffice."
Depends
Neither has an equivalent to Outlook. I would think that the corporate lock-in to Outlook would be a strong message to OS writers that this is a big opportunity. I keep hearing from MS Office users that they'd ditch Office in a nanosecond if there was a competitor to Outlook, but since there isn't they don't bother moving to the OpenOffice/LibreOffice half-offering.
Fit's law is a joke. In a best case scenario, the amount of time it would save is small enough to be statistical noise. For someone who has never touched a mouse before, you might see some benefit, but it only takes days for someone to become proficient enough with a mouse that it loses it's benefits. In multi screen modes you not only have the longer distance, but you also have to move to a second screen that is not necessarily the same size and shape. It also requires that you reorient your vision form one screen to another to find your place. After all, not every click is going to be in the corner. It also has the problem of the user having to figure out what window the menu applies to. That more than consumes the tiny amounts of time and effort that would be saved with Fit's Law. It could be argued that the saved real estate was worth the drawbacks of the single menu for all applications, but real estate is less valuable now than the benefit of clearly associating a menu with a window.
I don't know what you are talking about Linux requiring the movement of the mouse in specific patterns.
As for symbols, Windows has a picture of what it will do. One big window for full screen where you can see only one window. Two smaller windows for the mode that lets you see more than one windows. Clearly, there was at least an attempt to have icons that had some kind of association with what would happen. I personally think they did a perfectly fine job with them. OSX on the other hand used a symbol, that means exactly the opposite of what the button does half the time. Plus means add or more. There is never a case where a plus symbol should be used to shrink a screen. It is worse than arbitrary. It is wrong. A squiggly line, a # symbol, an picture of an apple, would all be fine if meaningless. A plus symbol is not meaningless, it is wrong. Then the color choice gets added to that. Apple is using Green, Yellow, and Red. When these colors are put together in a row, it is a reference to a stop light. The fact that red, the universal symbol for stop is used to close the window (some times the app, but that is a whole other UI screwup). Using Green along side of it in a Green Yellow Red combination assigns 'Go' to the color. That means the green plus has the symbol 'Go More' or 'Go Bigger'. That is simply not what the button does. The OSX symbol isn't "not easily interpretable". A green plus assigned to a window is very clearly marked. It is just that the button doesn't do what it is marked to do. Sure, you can learn that it is labeled badly, just as we can learn that hamburgers are not made with ham. It doesn't make it correct.