Flynnwood":3rctmoo3 said:
The benefit of forum software over a blog is that there are many more choices available in terms of layout and design templates.
...
A blog (imo) is more likened to a diary. And is not as accessible regarding different topics.
I would disagree to a degree on these points - at least in the general case.
I doubt very much that there's much difference between the number of choices for layout and design templates between blog software and forum software; both types of software have a number of hugely popular examples, and some other more-general-purpose software which can fill in for either blog or forum which offers even more options. Certainly there are enough different layout and theme options available for blog software or for forum software that I doubt anyone will be able to honestly say "I've looked at all the options", let alone "and I didn't find anything I liked".
On the second point, it depends very heavily on how you want your topics to be accessible.
A blog - or the closely-related option of a generic CMS (content management system) - will generally be more open for adding indices of topics, for easily finding a particular article, or tags which can be applied to articles in a certain category so somebody can quickly find all the articles written on - say - the topic of sharpening. You have to actually put a little bit of work into constructing the index or menu of articles, so a lot of people don't do it, but it's easily possible.
A forum, on the other hand, tends to organise things by the most recent comments... so it's quick and easy to find the current hot topic and/or the most-recent posts, but if you want to find a discussion or an article that was written a year ago, even if you know specifically what it was about and just want to check a couple of details you probably have to resort to the (usually awful) search feature. Unless the site owner also figured that one article you need about the perils of adjusting the mouth of a particular make of block plane warranted being made into a sticky... and forums with more than a couple of stickies become near-impossible to browse.
(Of course, some forum owners will aggregate useful topics into a single index in a sticky. It's a little bit more work than the equivalent on a blog, but it also has another drawback - it's generally considered a good idea to set your forum up so search engines don't follow links from inside posts, because of the ease of spamming a forum... so that would mean that a search engine wouldn't be able to catalogue that index of useful links so easily.)
To me, this:
Jacob":3rctmoo3 said:
Better for conversations.
is the most delineating feature. If you want a site where everybody who visits is broadly equal and which encourages everyone to chip in and discuss something, then a forum is probably your answer. If you want a site where the site owner writes things and most other users simply come along to see what they have to say, then you want blog/CMS/etc. software.
Bear in mind that the blog does still
allow conversation, and in a lot of ways encourages it by highlighting comments that have been made in response to particular articles, allowing users to get notifications when their comments are replied to and so on... the difference is that on a forum, the site owner is just another guy who opens topics, and on a blog the site owner is the guy who everyone visits the site to read the words of. And of course that it's generally harder to persuade people to sign up to and participate in yet another forum than it is to get them to read a blog!
The other thing to consider is whether you're willing to pay money to use a service to run this hypothetical site, whether you're willing to set it up yourself, and/or whether you want to use a free service offered by some big name. If you're hoping to use someone else's free service, that dramatically limits the choice and flexibility of the options, of course.