I'm beginning to see, maybe. Is this it? -- you like to log out of financial sites when you are done with them, and if you pay for something (using PayPal) starting with an eBay page, you never have an easy opportunity to log out of PayPal. You have to go through the (small) effort of going back to PayPal to log out.
That is interesting to know for those who like to log out of PayPal after they finish paying for something. I just paid for a small eBay item that way. After I was done, I could either (1) go the the "History" drop down menu of my Firefox browser and select one of the recent PayPal entries (it might have been "Checkout - PayPal") or (2) go to PayPal via my PayPal bookmark. And then log out of PayPal.
Does that cover it?
Robt.