I don’t read the holy grail of free Japanese learning resources anymore, but I just happened upon a link to it, and wow.
It’s changed. A lot. Can’t say I like it too much
It’s harder to navigate and there’s a lot of visual noise. At least the old versions are preserved to browse.
The idea of the site is expanding as well. There’re now plans for simply a “Japanese Guide” rather than a “Japanese Guide to Japanese Grammar”, which is supposed to contain the grammar guide plus vocabulary lessons, kana, etc. I like this idea. Hopefully he can go far with it.
Its address is where it’s always been though: http://guidetojapanese.org