Barry Rhodes is the author of "999 Questions On the Rules of Golf" copyright Green Umbrella Publishing 2009 and has his own blog followed by those wishing to improve their knowledge and understanding of the Rules of Golf at www.barryrhodes.com. In March 2008, Barry became the first person to achieve a 100% correct mark on the public Advanced Rules of Golf Course examination, run by the Professional Golfers Association (PGA) in their headquarters at The Belfry, West Midlands, UK. He is resident in Dublin, Ireland where he is an enthusiastic high-handicap golfer and active member of Milltown Golf Club.

Ossidian has packaged its iPhone quiz software with Barry's situational Q&A. The app self-instals together with a sqlite3 database. Operation is very easy: 1. Zeroize will clear your hi-score and average 2. Touch to Start is your route to 20 random questions 3. At the end of a round you can stop the app (saving your scores), or restart 4. For on-screen Instructions, touch the "i" button on bottom right. See it on iTunes

Email us on sales@ossidian.com