I am about to start a study of the 1689 London Baptist Confession of Faith with a friend of mine. So I thought I would put together a list of optional resources. Of course there are many other resources out there, but these are the ones I've found most useful.
The Text
Right now I am primarily using the 1689 Android App put out by Puritan Soft. The proof texts are hyper-linked to a screen that will show you all of the proof texts for that particular paragraph in the ESV. It also has a nice "checklist" TOC that allows you to mark those sections you have read through.