Postscript: Sounds like Feedburner IS still working, since readers report getting this post via email. Phew! There is a lot of confusion right now in the blogger world because the last few days of Feedburner data show that we have no subscribers, and there's a lot of information/misinformation floating around about the Feedburner API discontinuation in October. Turns out that may or may not affect us. If anyone is knowledgeable about this, please do tell. Web stuff isn't my strength. In any case, I was able to download a subscriber list from a few days ago, which at least gives me backup in case something does happen. I'd hate to lose anyone! Thanks to the readers who provided me with confirmation that it's still working.
I just got notice (from another blogger, not from Feedburner) that Feedburner was cutting off service on October 20, 2012. Well, it's September 21 and my Feedburner list is officially at 0. Yes, they cut off and deleted my account with no notice. I will be looking into new subscription services, but if you get your subscription by email (I'm not sure if RSS is affected) and are checking to see where all the blog posts went, keep checking while I figure out a solution.
I apologize for the inconvenience, and for not backing up my list since February, 2010. Yes, I should have backed it up more recently. I'll send everyone on that list an email when I have more information. For more recent subscribers, my apologies.
In the meantime, if you have ideas for good subscription services, please let me know.