Google Docs Bug - Paste Not Working In Spreadsheet

I have tried to copy and paste part of a table from Excel 2007 to Google Docs using Chrome 6.0.472.0 dev. Unfortunately when I used right-click and chose paste it didn't work, neither did it work when I used the menu Edit and chose Paste. But ctrl+v worked! This also happend in Firefox 3.6.7.

http://www.google.com/support/forum/p/Google+Docs/thread?tid=7ea412a08da6b272&hl=en