You are downloading the Peregrine XAP file v22.214.171.124 for Windows Phone. Peregrine is a free and useful Social app: The simple, fast and FREE Twitter Client for your Windows Phone.Selected "Top 5 App" by AppStoreHQ and winner of the[Your App Here] ... You can now download the offline XAP file to install & try it.
Download Locations for Peregrine 126.96.36.199 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Peregrine XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.