I’ve tried just about every eBook reading software out there and I just keep coming back to eReader’s platform. The DRM is tied to the credit card you used to purchase your content, not to a device, which is a huge plus to me. I was nosing around the eReader site last night and saw an upgrade to the software; not sure when it was added, but it’s now at version 3.0.2 for Windows based devices. The new version includes more common tasks in the toolbar, such as ‘go to chapter’ and ‘find’.
The new version includes support for Vista and even more interesting is a version specifically for the OQO (shown), which should make for an awesome mobile book reader. I don’t have an OQO on hand, so I’m not sure if there’s something specific here for a smaller screen device, but I may try to install this version on my Samsung Q1P’s Vista partition to have a look-see.