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 LikeBit Creations:
Send it is a simple and easy to use application for sending your own communication details to others. Send it simply captures all your information and saves in its database. Now whenever you need to share your information, just open the app and select which details you want to share and send it via email.The application will allow you to capture following details.-Name.-Company name you work for.-Department of you company you work in.-Your job title.-Birth date and anniversary date.-Mobile number and phone numbers for home, work and other.-Email ids for home, work and other.-URLs for home, work and other.-Home and work addresses.
-Allowed to enter charecters in ZIP/Post code (as required by some countries). -You are also allowed to change title for any field by tapping on it from My Profile Page. For example you can change title "LAST NAME" to "SIRNAME", "ZIP" to "POST CODE" and so on. (You need to tap save button on top right corner of the screen to make change in its data file.) -Minor bug fixes.