All-Reviews.com: Reviews of the movie.
Apollo Movie Guide - Hanging Up: Review of the film; other information.
Box Office Mojo - Hanging Up: Box office data for Hanging Up since day one. Includes a comparison with other chick flicks and Meg Ryan's box office track record.
IMDb - Hanging Up: Cast/credits plus additional information about the film
Metacritic.com: Links to reviews on other sites.
PopMatters - Hanging Up: Review of the film
Rotten Tomatoes - Hanging Up: Reviews, news, articles, previews, and trailers of the film.
Upcomingmovies.com: Hanging Up: Preview of the film.
Videoflicks.com: A review with photos and related links.