“Periscope have updated their Folio booklight case to fit the Kindle 2, which still houses a little memo pad, a pen, and a retractable light for covert reading. At $50 it’s not cheap, but since Amazon charges $30 for a book cover already, you’re only really paying $20 more…” via Gizmodo
You can find Kindle Accessories details here.
Source: eReaders Blog.