It's been preordered for months, and i'm impatiently waiting for Lost Girls Collected. Like a lot of folks, i've only seen previously published bits, and pre-publication reviews have me excited - and concerned that some eleventh hour legal horseplay might suppress the book. Top Shelf has remarked on greater than expected early orders, and i think that's because people worry there won't be a reprint.
There are good pieces all over the web. Neil Gaiman's review for Publisher's Weekly is here. But the most exciting thing i've seen is Susie Bright's Blog Entry. A good interview with Alan Moore AND Melinda Gebbie (who goes way back with Susie). The best part is the gallery of Melinda's past and present work, including Wimmin's Comix, which was the first place i saw her comics, and became an instant fan. Check it out, and become geeked as so many are, at the publication of a true graphic novel sixteen years in the making.