Backtype

In the interest of improving my blog and blogging skills I am trying to comment more on other blogs. Problem is I have a toddler and a full time job so my brain aint what it used to be and I'm having trouble keeping track of what I said where!

In order to address this challenge I've been taking a look at Backtype. I've sorted the link to the blog and now seem to have it posting my comments in OK. Any thoughts? Anyone use this?