Yesterday Sandy & I stopped by Best Buy to price the items. They don't stock the charger and have discontinued the battery, though had a couple-three left in stock. I bought a new battery, while I had a chance. It was $49.99, but I had $20 in RewardZone certs so my cost out the door (with tax) was $32.31. They had plenty of the memory cards in stock and there's little chance of those being gone so I'll wait on that.
But last night when I went searching for a charger I found the battery so much cheaper. In fact a site I found, CCS (Calcellular.com), had either for $15.99. For that kind of savings I took the risk of ordering from a "generic" site and ordered one of each. I also got a $4.99 iPod travel charger. The total w/shipping and tax is $46.01. I received an e-mail today that my order has shipped via USPS. I'll let you know when I get it and the quality of the items.
Today I went back to Best Buy and returned the battery I purchased there. Also, I received in the mail the Albany map that Gail sent to me from AAA. But after the other day's research and decisions, I don't think I'll be needing it.