Using Open Source Software to Reduce Overhead
Open source software is referred to as such because the source code is in the public domain and can usually be changed in almost any way the end user sees fit. This is a great advantage for those who are trying to save some money. Let us look at some alternatives to common commercial software.
Microsoft Windows or Mac OS
These platforms perform very well, but it can get pretty expensive when you buy multiple copies. This is where Linux steps up to the plate and really knocks out the park. Linux is (usually) free operating system with many flavors and distributions. It is important to note, however, that not all programs that run on Windows and Mac platforms will run on Linux. However, there are alternatives to almost every commercial program that becomes running on a Linux platform. Some of the more preferred free distribution of Ubuntu, Fedora, CentOS, openSUSE, and Debian, because they do particularly well in the office. If you want to go put paid Linux platform, Red Hat Enterprise Linux works very well and still not as expensive as a Windows or Mac OS. Now that you have a new platform, let's start on what will be used with it.
Microsoft Office
There is a great alternative to Microsoft Office called Open Office. Open Office is a replacement for all applications in Microsoft Office, including Word, Excel, Access, Power Point and others. If you want to add an alternative to Outlook, you need not look further than Mozilla Firefox projekt.Tvorci (mentioned later) to make Thunderbird. I used this for years and never let me down. This is a full-service e-mail client with many features of Outlook, including an additional calendar (Lightning ).
Internet Explorer
I'm recommending it not only because it is an open-source and free, but also because it is generally believed to be more secure than Internet Explorer (from a security standpoint). My recommendation for this alternative is Mozilla Firefox. This is the only browser can I use personally, and it has all the features I have ever used the Internet Explorer.Dodano good that is highly adaptable to the skin and add-ons that look and act the way you want.
WinZip
Sometimes you run into a compressed file and need something to unzip them. This is where our next handy little tool comes in 7zip. This is all the features of WinZip, but it does not cost anything. I used this for years and could not be happier with it. This provides the ability to extract to give the place or the current folder, and can be easily opened. Zip file.
Microsoft SQL Server
Excellent alternative to MySQL, which is manufactured by Sun Microsystems, a trusted name in industriji.Mogućnost Community Server is free. This option means that the buyer will maintain the server yourself without the help of the sun. That's a lot of great opportunities and lead as well as commercial alternatives to Microsoft.
instant messengers
Some companies choose to communicate via instant messenger. For them, I recommend Pidgin. Pidgin is a universal IM client, which means that it can handle multiple protocols (AIM, Yahoo, MSN, etc.) at the same time. It is convenient even if not implemented open source office.
Here we have it, a list of programs to get up and running for office without a potentially software costs at all. By reducing overhead like this, we can pass the savings to a customer or not. It is the decision of the owner. Either way, the job does not consume as much and potentially make more money simply by making these changes. Good luck with your new implementation.
Free software
Free software, by definition created by the Free Software Foundation was a computer program that can be used, copied, studied, and redistributed with some restrictions. The freedom of these guidelines is a central concept, which is opposed to the software owner's concept, but not the software that is sold desire for profit (commercial software). The usual method of distribution of free software is accompanied by the free software license, and the inclusion of the source code of programs available.
definition
is considered free when he / she helps to four kinds of freedom for the users of the program defined by the Free Software Foundation:
* freedom to make a program, for any purpose (freedom no. );
* The freedom to study as the program works, and to adapt him / her for your needs (freedom no. 1). I access the source code is a precondition for the freedom,
* freedom of redistribution, in addition to the sale, copies, so you can help his / her close to one (no freedom. );
* freedom to modify the program, and release these changes, so that the whole community benefits (freedom no. 3). I access the source code is a precondition for the freedom,
freedom of execution of the program means the freedom for any kind of a natural person or legal to use the software on as many machines he / she wants, in any type of computacional for any business or activity type, with no restriction imposed by the supplier.
freedom to redistribute a compiled program, which is in binary format, it includes the mandatory nature of making available its source code. In the event that the software comes to be modified and the modifications to the author wants to distribute it / him free or not, it will also be obliged to distribute source code changes because they come to integrate into the program. It is not necessary permission of the author or distributor of the software so that it can be redistributed, as it is free software licenses allow this to him / her.
so it is possible to examine and modify the software (for personal use or for distribution), it is necessary to have access to source code. Therefore, the willingness of these files is a prerequisite for software freedom. Each permit specifies that the supplying source code for a typical distribution, as it is only in the case of distribution in the portable media binary codes concluded (without sources) already. In the event the license GPL, the source should be available at the place where they can access it, or should be given to the user, if requested, at no additional (other than transportation and media) costs.
for those freedoms to be real, they should be irrevocable. In the case of desenvolvedor program has the power to revoke a license, the software is not free.
Most free software licensed under free software, such as the GNU GPL, more an acquaintance.
free software and software in the public domain
Free software differs from software in the public domeni.Prvo, when used in combination with typical (such as licenses GPL and BSD) license, guarantee or authorship desenvolvedor organizacije.Drugi case happens when the passages provided in the laws of any state of copyright and east is becoming very common. However, the software in the public domain can be considered as free software.
free software and copyleft
GPL license contain additional concept known as copyleft, which is based on the expansion of the software without the copyleft prava.Slobodni can include non-free to the user, as is the case to him / her. Even free software is protected by copyleft license that provides, if it is distributed, it should be under the same license, in other words, the law review.
association copyleft free software, and concepts, programs and services carried out free code must be left open (the details of the program, which services and which permissions are defined for the original license application) licence.Korisnika, however, there remains the possibility that there distributed program and maintain the changes or services that are used for himself alone.
Selling Free Software
free software license to allow them to sell, but those in his / her great majority are available for free.
Once the buyer has the right of free software in four striped freedom, he was able to redistribute this software for free or for less cost than you paid.
can cite as an example of Red Hat Enterprise Linux, which is marketed by Red Hat, starting from him, several clones were produced as CentOS, which can be folded away for free.
a lot of companies decide to distribute the same product in two or more licenses, usually once a copyleft license for free as the GPL and another license to the landlady, and he / she pays. Another very common difference is usually paid version to follow some kind of additional services, as well as the right to be supported by a technician, for example.