Support free software, support free science

For those of you who have been following the Peteysoft sites and software, and I know there are quite a few of you, you know that I have been dutifully posting free software and free scientific content at least since 2007. Recently I've taken the step of monetized one of my software websites, http://libagf.sourceforge.net , by including advertising, in an attempt to recoup some of the costs of my time and effort.  If you want your free software to remain truly free, please do us all a favour by clicking on the donation button. Even if all you can spare is $5 dollars, that may make all the difference to help keep the Peteysoft projects free for all and free of advertising.