I have posted before on how 152764 SplashBlog was updated to support shared blogs. The software is available for Palm OS based smartphones, like the Treo 650.
SplashData gave to each participant of the PalmSource DevCon 2005 a copy of this software so they could upload their pictures taken during the event to a share blog. I was just browsing the PalmSource DevCon PhotoBlog, with those pictures, and it looked like these guys had lots of fun.
I would like to see SplashData porting the software to Windows Mobile Smartphones. A while ago there was a company developing a software like this, but it looks like it didn't work quite well - I can't find the site anymore!
One option for Windows Mobile users is to use TextAmerica and send the pictures via MMS from your Windows Mobile Smartphone or Pocket PC Phone Edition. I haven't used TextAmerica though, so I am not sure there's such a thing as Shared Blog.
