syncing client picks with lightroom?

I'm wondering how you're most efficiently making selects with your clients these days? Lightroom ROCKS when you're making the selects yourself, or have the client right at your laptop -- but especially with wedding clients, I wish there were a way for them to make their selects at home in a way that I could easily sync up with my own lightroom system. Currently, they always need to make folders of their favorites on the website (pictage for instance), or give me lists of their favorites (nightmare.) I really want to be able to have the freedom to sync their favorites to my own databases without having to enter them in manually...

From what I remember of what I read over a year ago in the DAM book, you can create a catalogue in IView, save it, and email it to the client. After they download a free trial version of the software, they can open the catalogue, give stars, labels or notes to individual images - resave the catalogue, and email it back to me. I then sync the info to my lighroom database in one click. I believe that's the jist of it.

But it seems now that Iview no longer exists and free trials can't be downloaded?

Have you been using another software to help ease the process?