Microsoft Live Mesh is one of several cloud storage services offered by Microsoft (along with Skydrive and Office Live Workspace). One interesting feature of Live Mesh is its web interface for mobile devices. I looked at it from both a TyTn (Windows Mobile Professional Edition 6.0) and iPod touch (2.0 firmware) Both allowed retrieval and photo upload (but not the uploading of other file types). However, when I tried to upload a photo from my TyTn, it was unable to see any photos on the storage card. It could only see files in system RAM rendering this feature near useless. However, I uploaded one of the sample images left in system RAM. And, it did indeed get uploaded to Live Mesh and was visible on my PC.
Odd. It did sync a couple of files that were in folders created on my Pocket PC and laptop for testing purposes. Both upload and download to/from an SD card in my PPC worked.
When I came to sync a pre-existing folder on my PC containing a number of files, nothing happened.