Perhaps people are already aware of these sites, but I thought I'd post them. I just discovered them, but they seem promising.
http://ccat.sas.upenn.edu/gopher/text/r ... /lxxmorph/
This is a text only site that lists all of the words of the LXX in verse order, indicates the form of the word, and gives the root. It's in code, not a Greek font, and the key requires a bit of deciphering, but the effort will certainly be worth it.
This provides audio files of the NT read in Ancient Greek. I've only listened briefly, and wasn't thrilled with the cadence of the reader's voice, but it should be helpful, or at least fun.