Castles 1 - description from Softdepia.com:
See these European castles in the first of two Castle Screensavers which rotates 34 full screen photos of castles from Europe. Enjoy the majesty these wonders can add to your desktop. Castles, and all their wonder, are captivating works or architechure and design. If you never had the privilege of wandering through one you are really missing a great adventure. Hopefully these castle screensavers can take you to these wonders or bring you back if you have had the opportunity to visit them.
Optional soundtrack of MIDI-based tunes
23 transition effects
Microsoft Plus! support
Show images full-screen or at original size
Set the delay between slide changes
Tray-based utility that lets you activate any installed Windows screen saver
This nag-free trial version may be enjoyed up to a full week.
Castles 1 is a "Free to try" program. You can download and try it for an evaluation period.