When I first made he lay-out for this forum, I never realised home MANY HOWTOs there'd be.(It was a damn small community, back then after all...)
But if someone's going to pick up the task, maybe it's point to consider for which version(s) a specific HOWTO applies?
For clearly; a lot of HOWTOs for 4.0 are irrelevant for 5.0 and up.
And the same goes the other way around.
Looks like a full-time job to do it properly, if you ask me.