Wings is a cross-platform relational database that manages bird records. It runs on Apple's Macintosh OS X and on Microsoft's Windows XP and Windows 2000. Wings can manage pretty much most kinds of biological record keeping it was simply designed with birds in mind. So what can Wings do? It can do the usual things store sightings data and the supporting taxonomic, location, observer and source data perform data entry one record at a time pManage millions of records search and sort manage multiple checklists import and export create columnar reports. 30 day trial, followed by a $25.00 annual fee.