Hey I've been playing with your IPhone and Mac software and have a few suggestions. Some of which im sure you already have.

1. Bulk upload. I have dozens of text and pdf files etc... that I want to upload onto the iphone. I don't see a way of doing this. I would hope that you would have have an actual bookshelf somewhere that I can drive from a directory (with appropriate caching for performance). Yes this would take a while but I could just set it and let it go.

2. Bulk edit. iTunes has this neat feature where you can set properties for a group of items by selecting a a group of them and then editing the information. This updates all files. This feature goes with 1.

3. Metadata editing. I saw that other people have requested it so I won't go on about it. Other than say that on text documents perhaps inserting the meta data as xml in the front or back of document would be sufficient.

4. Ability to infer (guess) book title (and perhaps author) from the file name. At least the book name could be infered from the bookname. Should be an option to switch this on or off or perhaps a bulk edit option. At the moment the text files I have are named appropriately so it would make my and im sure a lot of users lives easier to at least be able to get a title. At the moment every file i have uploaded has come up with unknown.

5. Search entire document instead of just by chapters (I noticed this on your poll on the right just as I typed it in)

6. PDF rendering of documents still needs work but I know that this is a real pain.

7. Something like a virtual bookshelf where books in my ebook directory are visible in the program somewhere. (Perhaps I missed this)

8. Option to override or delay the lock on the iphone. You should be able to override this I believe I saw this in the API somewhere. I have my iphone set to 1 min lock and it is a pain to switch it on and off. However, it is dangerous to lock it on. Many people read in bed and if you fall asleep the battery will go flat. I suggest a delay option (up to infinite) instead of just a boolean on/off option.

I have got to say that this program looks very promising. Keep up the good work.