There are entries on the main page of my blog (probably not after I post this one) that are about half a year old.
I can't seem to write about things in my life or insights I have anymore, because:
(a) it's about work
(b) I have nothing more interesting than 'I dug up some concrete in the garden today' or 'we're getting a new door' - DIY overload which is boring even when you're living it yourself
(c) I open up Moveable Type and all interesting/witty writing flies straight out the window
I'm paying a small amount for the privilege of not blogging, too.
I don't want to stop though. I have this irrational fear that if I do, I'll suddenly have a massive thing happen in my life, and I'll want to write about it, and people will want to read about it, and then where will I be? I'll only have flickr, facebook, twitter, lastfm, and email to broadcast this world-rocking information (whatever it may be)! I may as well not exist!
I'm not giving up yet. I'm just thinking of it.
This is a 
Don't go Nat!
And don't be reluctant to write about work or digging up concrete or getting doors, etc. "Lyle" blogs about all sorts of boring crap every day, but I still read his blog every day.
It's not what you write about, or the way you write it, but both. And neither. Or something.
Don't go!
I agree, don't go! I was only just thinking about starting. Maybe I'm a little late.
Even if you think now that what you're writing isn't that inspiring, later you always realise that there are little gems buried within that you otherwise wouldn't have found.
Thanks guys. I'm just feeling blogxistential at the moment!
You should totally start Aiden! I would LOVE to read about what's happening to you thesedays.