dolphinling writes: "Everyone knows the Mozilla Corporation makes a lot of money and employs a lot of people now. Google has full-time employees working on Firefox too, as do a number of other places. Yet despite that, in the six months up to Firefox 2 "27% of the patches to Firefox and Gecko and other key projects were submitted by key volunteers, [and] those patches represent 24% of changes made to the source code". What's more, those numbers only counted contributers with 50 patches or more, so the actual numbers are probably quite a bit higher. It's good to see that even as Mozilla does so well in the business world, it can still keep its ties to the community so strong."