I do not have an online blog and if I did, I certainly would not include personal information or anything about my employer.
I do, however, keep an electronic diary or journal on my computer. Usually, I only write in it when something really memorable happens. I use initials rather than names if I can without confusing the issue just in case someone else manages to open that file. I do the same thing in personal e-mails.
My DS2 kept an online blog for a little while. He let me have the link to it so I could read it. I told him he should be a little more discreet in his writing and to not use names, places, and times. He only kept it for a few months and he hasn't made any entries in it for over a year and a half.
JusPeachy 
