The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Mobile Touch Apps:
IBPTouch is an application for the iPhone or iPod Touch that provides the user with an attractive and easy to use interface to track, chart, and report his or her blood pressure readings. Distinguishing features of IBPTouch are:* IBPTouch does not impose artificial constraints on the number of blood pressure readings that can be stored in the database.* IBPTouch supports multiple blood pressure entries per day.* IBPTouch minimizes the use of the keyboard when entering blood pressure readings.* All readings are automatically time stamped with their entry date and time.* All readings can be optionally tagged with an activity.* IBPTouch charts and reports allow the user to specify a begin date, an end date, and an activity as a filter to customize the results.* IBPTouch reports can be emailed and if charts are saved to the device's photo album, they can be emailed.