Thanks MCLeaderGOOF! This is very helpful.

Here are a few of my Favorites:

To check on an eBayer's Negative/Neutral Feedback-
http://www.toolhaus.org/cgi-bin/negs

To create a non-eBay (ie Half.com) shipping label at the PayPal website -
https://www.paypal.com/us/cgi-bin/webscr?cmd=_ship-now

To end your listing early (rules apply) -
http://pages.ebay.com/help%5Csell%5Cend_early.html

To change a Gallery Image that is showing up incorrectly even if bids have been placed (link fixed 11/12/06)-
http://cgi5.ebay.com/ws1/eBayISAPI.d...eryImagePageV3

To add someone to your Blocked Bidder List -
http://offer.ebay.com/ws/eBayISAPI.dll?bidderblocklogin

AND, last but not least, to see what fees you will be charged for listing on eBay -
http://pages.ebay.com/help/sell/fees...tem#finalValue

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