Just saw a tweet from KioskMarketplace.com that linked to an interesting article at Bloomberg.com. According to the article at Bloomberg.com today, Blockbuster CEO James Keyes said the movie-rental chain may be more aggressive in closing stores as it deploys as many as 10,000 Blockbuster Express rental kiosks by mid-2010.

Keyes blames the closings more on cash flow than on increasing sales. With huge payments due quickly and looming overhead, they need to build cash flow more than they need sales.

Read the full article at Bloomberg.com.