Look, guys (or Marie). Some of us need to use an app with this functionality. If you can't make it work with Lion and Safari 5.1, please JUST TELL US so we can move on. If you're close to a solution, that would be welcome news. You have a loyal customer base waiting to hear something, anything.

I'm a teacher and have been using my ScanSnap S1500M to convert a lot of my resource and workbooks to PDF files. Beats running to the copier. Cumulatively, my school folder does grow pretty large.

I put this app to work yesterday with great results. For example, I took a 65 page book on writing with lots of graphics and obviously text, which was 37.9 MB. Ran it through PDFCompress and the result was 11.1 MB. Multiplied by the number of these PDF files I have, there will be a huge savings in disk space. Putting the original and the result side by side, the only loss in quality was a very slight amount of contrast and a tiny loss of crispness of text-very slight and acceptable for virtually any PDF I have, and would have been unnoticeable had I not compared out of curiosity. Excellent program.

I wrote a comment below about wanting to know where all of the features they listed can be found. I'll say from the outset that I'm a version 1 user and may switch when Behind the Rabbit gets their Graphite design fixed so my photo appears in the banner as it used to. This is strictly a comment about Karelia and their marketing and support (lack thereof).
As a 1.x user I got the Email about the upgrade with a new features graphic (made with wordle.net-not impressive). One of the features said customizable slideshows. Thought this must be explained somewhere??? Watched their video-all 7 parts. No mention of slideshows. Must be in their "How Do I...? " section. Searched thoroughly and no mention at all. Fine. I'll figure it out on my own, not that I should have to. After about 45 minutes of exploring my photo galleries (it's a commercial photography site in the making) and going from tab to tab in the Inspector, I finally stumbled upon a slideshow setting. I'm assuming it will work, although I don't want to publish another site with the design that isn't updated or didn't make the transition.
My point is that Karelia has made a huge deal out of their improvements and has neither listed all of these nor provided support for all of them. Also, a search of the developers who make themes for them show their tremendous frustration at having to rewrite virtually everything. Karelia couldn't have given them some lead time for this? If iWeb dies, I may have to start over with Freeway Express or RapidWeaver.

I do a lot of conversions to different formats and, like many, was a Visual Hub junkie. This is a great piece of software with every option I could imagine needing. I particularly love the ability to point to my TiVo Transfers folder and create a video I can pull up on any of my TiVos.
Had an odd problem initially, and the developer responded within minutes. There is such a difference in support from one piece of software to another and I haven't experienced any better than this.

While some think the program is a bit pricey, my calendar is so important to my work that I gladly ponied up the money for a dual license, so I could share a calendar with my wife.
I also think we need to keep in mind that price isn't the only factor in buying software. I read the reviews here whenever I'm contemplating a purchase. Poor support will drive me away faster than price.
I recently ran into a sync problem with BusyCal. I sent an Email for support, which was answered almost instantly. John at BC kept following up with further steps to solve the problem (which wasn't entirely BusyCal's doing). He had me send in logs and analyzed them, gave advice on removing files, etc. I'm no novice on the Mac and I can tell you that the tech support is extremely knowledgable and very, very fast! Having had the opposite experience with some developers, this kind of support is part of the price we pay for programs from quality developers, and I, for one, am ready to encourage that with my money.

Broken today. After installing 10.6.7, I get a system message that it's incompatible software