1. If you are studying on a Desktop, you need to be able to highlight stuff for later revision. Generally revision is in 2-3-4 passes but since this isn't a book it's harder to visually identify junk from important bits. What I do is: highlight in green, brown, blue all the general stuff for visual identification and important bits are in yellow, orange (again for visual identification).
It's a massive pain to manually switch styles every time!!
2. mpage is used for printing and you can crop white borders, set margins, and do 4 sheets/page etc. Unfortunately when i flatten the comments and convert to PS the text gets overlaid by the highlight. So all my underling is useless for printing.
3. I need to be able to jump to important bits (yellow, orange) sequentially during revision without clicking which is distracting (I read loudly :p) so if i get stuck i just need to raise my head to verify vs moving the mouse and scrolling.
4. It would be nice if I could extract the important bits without date/time/author info.. i mean grr! If this software has to be actually used for reading, memorizing and studying stuff.. does one really need the date when something was highlighted.
5. I really like the way I can add clarifications and notes(for difficult words) using the box tools - it's very elegant and visible right there on the page vs being buried up someones.. :p but resizing the boxes is a bit difficult and you generally need to do this because of cut/paste from the wiki, and then squeezing it into page margins or page header
6. ****IMPORTANT*** can one insert text right into the program as a arrow-type box straight from firefox? What I do is.. if i'm reading a page and I need to lookup a word.. i go to the wiki and select the text and Cc Cv then clicky at the word, then position the b0x, then click in box and Cv .. i run this in Linux and it works beautifully (thanks for Linux support which is awesome).. but you have to switch desktops and my rendering is slow.. can i therefore just shoot the text from FF into PDFXCV and then drag the box where-ever.. or better still shoot multiple chunks off text and then do the ordering.
7. After doing all this, one really needs a separate Notes program (PDF-Editor) which borks on Linux wine! I've never tried it but if i could export my comments and important bits - i could create a final set of notes.
Please! this stuff is really important for any app that students actually studying need.. Also, are you guys looking at an IPO issue :p (once this stuff is complete) I'd like to buy shares