Thanks for all your input, friends! While I haven't made a firm decision, yet, PayPal has gone higher up on my list of possible financial options.

Kat -- Just checked out your site... the book looks wonderful indeed (I may PM you about it later). Is that little "Buy Now" button with the Visa and Mastercard logos the paypal link (I've seen the ones with the "PayPal: donate" symbol, too)?

Just curious...