I'm reading a chronological plan again this year, with a twist: OT and NT at the same time.
Here is my best electronic reading besides the Bible, roughly ordered by best value in my estimation (taking brevity, quality, and frequency into account, mostly). Besides finishing the books in the sidebar and others I'll post, this is what I'll be reading online this year c/o Google Reader. Addresses are included to paste into Reader, if you're interested.
Calvin's Institutes - whole book in a year, daily reading schedulehttp://www2.ptsem.edu/ConEd/Calvin/
(See my blog for summaries - calvinreadings.blogspot.com)
Tabletalk daily devotionals