Many people write their own license. This is frowned upon as writing a license that does what you want involves subtle issues. Too often the wording used is either ambiguous or people create conditions that conflict with each other. Writing a license that would hold up in court is even harder. Luckily, there are a number of licenses already written that probably do what you want.

Blogging can help you attract more traffic to your website in a lot of different ways. Create content that people actually want to read to make it work. Make sure you cover topics that your target audience is interested in. You can then promote these content pieces on social media and elsewhere. Having a blog will also give you more pages on your site that Google can index.

Free software is generally available at no cost and can result in permanently lower TCO costs compared to proprietary software.[68] With free software, businesses can fit software to their specific needs by changing the software themselves or by hiring programmers to modify it for them. Free software often has no warranty, and more importantly, generally does not assign legal liability to anyone. However, warranties are permitted between any two parties upon the condition of the software and its usage. Such an agreement is made separately from the free software license.

^ Barton P. Miller; Gregory Cooksey; Fredrick Moore (20 July 2006). "An Empirical Study of the Robustness of MacOS Applications Using Random Testing" (PDF). Madison, WI 53706-1685 USA: University of Wisconsin: Computer Sciences Department: 1, 2. Archived from the original (pdf) on 21 June 2010. Retrieved 1 May 2013. We are back again, this time testing... Apple’s Mac OS X. [...] While the results were reasonable, we were disappointed to find that the reliability was no better than that of the Linux/GNU tools tested in 1995. We were less sure what to expect when testing the GUI- based applications; the results turned out worse than we expected.

Most of us who work in sales, spend our time educating ourselves with books, programs and coaches. We get all badass at sales and then face the ultimate problem: no one to sell to. I’ll show you nine ways you can get free leads from sites like Facebook, LinkedIn, Twitter and any other social media site. Social media leads are the best leads there are. They are ready, real and easily engaged. 
As the name implies, PowToon concentrates on providing a method for animating presentations. The free version is limited to 100MB of online storage and you only get basic image resolution and five minutes per presentation, with limited access to royalty free music and styles. But that should be enough to get you started and a limitation worth working with to make a great presentation.

This last point, which allows the software to be sold for money seems to go against the whole idea of free software. It is actually one of its strengths. Since the license allows free redistribution, once one person gets a copy they can distribute it themselves. They can even try to sell it. In practice, it costs essentially no money to make electronic copies of software. Supply and demand will keep the cost down. If it is convenient for a large piece of software or an aggregate of software to be distributed by some media, such as CD, the vendor is free to charge what they like. If the profit margin is too high, however, new vendors will enter the market and competition will drive the price down. As a result, you can buy a Debian release on several CDs for just a few USD.
Note: In February 1998 a group moved to replace the term "Free Software" with "Open Source Software". This terminology debate reflects underlying philosophical differences, but the practical requirements placed on software licenses, and the discussion in the rest of this page, are essentially the same for both Free Software and Open Source Software.
Scroll down the page and look for the "Fit-Flex Underwear for Women" offer and access the "Get a free sample" link and fill out the form to request a sample of this product, which offers "classic underwear-style protection with a range of sizes to fit your body." You can receive your choice of either a small/medium or large/extra large underwear sample. (U.S. only).