Just got the 2.0 update -- great work.
Something that immediately stands out as a need for improvement:
It would be great if clicking on a verse number would give the option of doing a lookup on that verse in the default commentary.
As it is, if I want to check out cross-references for a verse in the TSK, I have to tap the bible version, then tap commentaries, then tap, TSK -- then I have to scroll down to the info links on the verse I was reading. Then repeat to get back to the bible. (and I lose my place and get brought back to the chapter start.)
It is very nice that you are displaying inline verses in the commentaries though!