I wrote a blog post reviewing it a couple of months back: https://rafichaudhury.com/site/blog/Freehand-Web
I've been working on my own Hotglue fork to hack in some of the features we were missing like draft pages and responsive "safe areas" like MMM.page.
Is it possible to password-protect pages as well? I tried to do it by setting an .htaccess rule for the folder I had them in, but wasn't able to get it to work.
I'm assuming you tried putting something like this in your root .htaccess file (the one that you renamed from htaccess-dist on installation)?
<Directory "/private-page">
AuthType Basic
AuthName "Restricted Area"
AuthUserFile /.htpasswd
Require valid-user
</Directory>
Then you have the .htpasswd file alongside that or in a subdirectory, which contains the username and hashed password.If that doesn't help, make an issue on my repo and we can work it out there. Today I added password protected pages as a built-in feature, but it would need much longer in the oven before I could suggest switching an existing site over.
Anyway, it's sad Hotglue hasn't seen development in the last years, some friends use it for their personal sites...