For businesses it's essential and to keep a good track of your personal expenses it's very useful: money management software.
Quicken is probably the most famous accounting software. But it's not open source and even the basic solutions offered can have a quite steep pricing. In this article we'll focus on open source solutions.
GnuCash offers double entry bookkeeping with a checkbook-style register, scheduled transactions and reports and graphs. It's
Wikis are great ways to structure knowledge together with other people. Wiki means fast in Hawaiian, which is for a reason. I've written a little overview of free wiki software, now it's time for free wiki hosting. Unfortunately spammers have also found ways to use wikis, mainly for black hat SEO linkbuilding purposes. This makes it pretty hard to keep a community wiki running.
Hardly anyone who surfs the internet has not seen Wikipedia. Still many people are unaware of the etymology of the name. The term wiki was actually coined by Ward Cunningham in 1995 when he wanted to create a website for common programming patterns. He chose the word "wiki" which means fast in Hawaiian, a dying language. Ward's wiki was a big success and is still used today. Six years later Jimmy Wales started Wikipedia, which was actually a side project of Nupedia, which was supposed to be a serious encyclopedia written by professors and PhDs.
Free software is software that is made for people to use freely. It does not cost any money to use it. And besides, everyone is entitled to the source code of the software to make changes and distribute the changes, which often turn out very well for the quality. The way free software works can also be a great way to transition towards a moneyless society.
