Anyway, if you want to know more about me you can't do much better than by having a read of my profile. I welcome LJ friends, in a more-the-merrier sense, and also welcome friendly comments/discussion, so feel free to add me.
You don't have to be a member of LiveJournal to comment here, although I recommend it as a blogging system. You can also comment using OpenID. I think you can even login with a Facebook and Twitter account, but I've not tried it personally. Comments are screened from non-friends, but if they're genuine they'll be moderated quickly.
A large proportion of my posts are "friends-only", which means you will need a LiveJournal account to see them.
If you want to subscribe to my public posts using RSS, then go to the feed at http://stainsteelrat.livejournal.com/data/rss.
There isn't much more to say than that, but if you've got any questions or comments then feel free to ask them here.