SHARPCAST synchronizes your photos between (Windows) mobile phones, (XP) laptops, and your online presence faster than a running bunny and better than Flickr. Downside: you must have 500 MB of free space on your Windows XP machine to use.
And you won't find Flickr's vibrant social network in place at Sharpcast. Upside: Sharpcast's Desktop Organizer is walk-away serenity. You designate photo folders are synced folders and your can walk away from your PC and let the system back up your stuff online. I'm doing this with a Sierra broadband card using O2-Ireland and it's more impressive than the widgets offered by Flickr.