I just found Twitxr, it allows you to twitter and integrate pictures into your posts.
1. Take a picture
2. Type a short text
3. Post it
If you would add a comment feature to Twitxr you could call it blog.

But the interesting thing about all this new applications and tools is that with the launch of the service there is most of the time also a iPhone version, public API and some widgets for existing services available. Looks like that developers don’t think about the product anymore but also care about users. Or in other words not only products are getting free but also services.

Chris Anderson published a first preview of his new book Free in the latest Wired magazine and on the Wired website. A great article with some very interesting thoughts that will make you think about your business from another perspective. Can you offer something for free to grow?