I received notification from eBay yesterday that my CC details needed updating as it had almost expired, so I logged on to eBay and made the relevant changes.

Upon checking my Netbank balance a few minutes ago, I discover that eBay have charged me $1 under the details EBAY INTL AG - AU  SYDNEY NSW 20 AUS.

Now, I haven't sold for months and I owe eBay absolutely nothing, so I've emailed them and asked what the hell they think they're doing but have so far not received a reply.

Any idea wtf is going on before I contact the bank and dispute the charge, and have the bank hit eBay with a $15 reversal fee?