When I install and Android app, it's very common to be prompted with an EULA (End-User License Agreement) when the app first starts. Do you know anyone crazy enough to read every EULA? Me neither. EULAs just doesn't make sense. Sorry, they do, but for lawyers.EULAs that make real senseBasically, the EULAs are there to protect the vendor. The "Limitation of Liability" is always there. But, what if a we had new-EULA with a clear model to protect the end-user from abuses? Today we already have a number of licenses used on almost every open source software, like GPL-2.0, GPL-3.0, MIT, BSD. While the intrinsic details are often skipped, people knows that they guarantees the source code availability in some way.The proposal is simple: Create a number of EULA models that states very clearly what the vendor can do with OUR data and OUR hardware, and ensure that they are clearly indicated on Android Market. These models would indicate varying degrees of legal commitment of the vendor regarding the use of our hardware, personal information, and such.The new-EULA model doesn't substitutes the current permission model. It works in another level. While the App permissions in use today are related to the software things, the new-EULA model asserts the basic legal commitments of the vendor with the user. Also, I suggest adding a common scheme that allows vendors to append specific constraints and/or conditions to the license. Note that the base licence always have precedence over any vendor clause's.Here are some sample licenses that come to mind:ALUO (Anonymous, Local Use Only): For something like a Clock, games, etc;ANU (Anonymous, Network Use): For a weather app, some widgets, etc;IRNU (Identified Restricted Network Use): For apps that require user identification (like login) but can't EVER disclose ANY user data, like news readers, magazine readers, etc;IPNU (Identified Public Network Use): For apps that may pass ahead your personal information, like login id, cell phone number, location, etc. Well, I really think this should never be used/allowed, but anyway it's here. I know that there are applications today that would easily fall into this category.etc...The objective of this listing is to give a broad idea of what would be a meaningful licensing structure, from the users point of view. For instance, instead clicking "I Agree" on a cryptic EULA, we would see a "ANU License Details" with some specifics for a given application. We would know above anything that this application is legally bounded to only use our network access to gather data in anonymous way.That would make sense. It would give us a tangible legal protection against ill-behaved vendors. Uma abordagem introdutoria sobre jogos e sua utilizacao na Educacao Online.Jogos, brincadeiras e faz-de-contaHuizinga, em seu livro Homo Ludens, propoe o jogo como uma funcao significativa mais complexa do que um fenomeno puramente fisiologico ou reflexo psicologico, sendo anterior inclusive ao aparecimento da raca humana. Os animais tambem jogam, como podem observar todos os que tem gatos, cachorros em casa.Entretanto, nos humanos sabemos que jogamos. O jogo humano ganha uma funcao social. O jogador vive o jogo