Alright, I used RomManager to reboot into recovery.
Phone rebooted into recovery and have the options of:
"reboot system now"
"apply update from sdcard"
"wipe data/factory reset"
"wipe cache partition"
I wiped data and cache and attempted to install the Eclipse Rom. I get an "E:signature verification failed" error. I spent several hours trying to fix this but nothing worked. I even tried the ICS Rom and got the same error after an "E:failed to verify whole-file signature" error, as well.
Next, I tried using the 902 Bionic Path Saver and Restore/Root Utility here but it's not finding my device when plugged into USB. None of my ports are recognizing it.
I'm at a complete loss, now. I've been at this for a good 6 hours now with extended battery, and not sure how much longer I'll have since the screen has been on this entire time. Any recommendation at all?