I might be shooting myself in the foot by posting this, but the table of contents for the newest issue of the New Yorker is usually available on Sunday on newyorker.com, the day before the issue hits the newsstands and arrives in subscriber mailboxes. All you need to do is hack the URL of the TOC from the previous Monday. Here's the URL for the April 23 TOC:
http://www.newyorker.com/magazine/toc/2007/04/23/toc_20070416
"2007/04/23" is the date of the issue and "toc_20070416" refers to the date of the posting. This then is the URL for the April 30 issue:
http://www.newyorker.com/magazine/toc/2007/04/30/toc_20070423
At right is the cover for tomorrow's issue, which includes Adam Gopnik's piece on the Virginia Tech shooting, a new piece by Atul Gawande, and Anthony Lane's review of Hot Fuzz. Monday's New Yorker on Sunday is usually only available to the select few of the Manhattan media elite who are sped their new issues hot off the presses. Now everyone can have a similar experience on the web.
Enjoy.