For now, we are producing a straight download package. You should check out the README which includes links to the latest downloads for the different platforms (skip down to Current.) This is the same README that is delivered in the top directory of the ZIP for each release.
Please Note that these downloads is specifically for the developer community, we at WebFunds.org do not package the product to be easy to install on any particular platform.
WebFunds.org does not endorse nor test any 3rd-party distribution.
All aspects of development, including access to source, are covered in the Developers' Guide page.
Record of Changes in prior releases. The minor release changes in the current version are described in the current README.