I blog on a personal basis and as a disability activist. I blog about once a week, participate on forums on a daily basis, I tweet whenever I feel I have something to say, and I follow about thirty blogs for online friends as well as reading single posts that are linked to by the people I respect. I love being part of the blogging community. In terms of reading, it's both educational and entertaining; in terms of writing, it's something I'm good at and there is an audience for my topics.
My personal blog has been boosted by links and online community involvement. I have a good reputation on that side. I participate in events and I have the sort of network that you only get from several years of immersion. However I'm trying to keep the personal and business sides as separate as possible - as long as I have any say in it, none of my personal public output will include my business name, and none of my business public output will include my personal screen name.
This is mostly because of problems with trolls. I get a troll on the personal blog, I can ignore it - it doesn't bother me in the slightest if some twit decides to reel off a broadside about f-ing cripple scroungers blah blah blah, it just means I've "made it" as a blogger.
However on a business blog, that same troll comment becomes a part of my business presence and all of my customers can read it... ugh, no thanks. Of course it's possible to delete troll comments but that antagonises them into google bombs, etc, for which I really don't have the time or the energy. A blog with comments turned off kind of defeats the object.
In business terms, on first engaging with a company I'll be interested to read infrequent and relevant blog entries, that say things like "We have officially opened our new store in Anytown, Mr Celebrity attended to cut the ribbon and a marvellous time was had by all, here are some pictures."
This one is a good example - she blogs when she has news or new product pictures to share, and to a new visitor it gives a good picture of her core business. But I'll get irritated if a blog is just full of meaningless waffle and links to tired news stories that I have to wade through to get to the relevant information simply because the person running it feels obliged to post something, anything, every Friday.
I've never felt compelled to
follow a company blog, although I do sometimes follow company Twitter feeds if they are interesting. I also like to follow links to particular individual blog entries that provide interesting commentary to relevant news topics.
I have no idea whether this has answered your question or not. So much for me complaining about waffle.