Begin Chuckle
79 euros does not look to free to me. It's PureBasic not FreeBasic.
End Chuckle
Well when I read their web site, it says 79 EUR if you want
all four (4) versions (Amiga, Linux Windows and MacOS X), but if you just want the Amiga version 4.00 from
http://www.purebasic.com/download.php I'm pretty sure that the text copied below says the "full version" is OpenSource and only the documentation runs all the way up to 2.90 EUR for the German catalog which I don't need, the English documentation is "free;" while that may seem like 79 EUR to you, it is near to free as Open Source gets. But you know how people lie on the internet, they could just be "pulling my leg."
AmigaOS Download the full version of PureBasic 4.00 (OpenSource):
PureBasic 4.00.lzx Catalog files availables (Including documentation):
French catalog for purebasic 1.50
German catalog for purebasic 2.90
Russian catalog for purebasic 1.50