Star Betting is a tipping service for UK horse racing that averages around 2 selections daily. Tips are can be accessed by email or phone and are normally available an hour or two before racing starts.
The Winning Trap is a greyhound racing tipping service. Tips are advised by email or via a low rate telephone line and there is an average of 1 bet per day.
The Value Betting Service by Jonathan Blackledge is a horse racing tipping service. The author uses his own (unrevealed) methods to search for value options and then advices which ones to back to win and the minimum price to accept.
The Full Year System by Breon Rawlings uses expert racing knowledge in a fairly cleaver way to define one or two bets a day (can vary) that look to have outstanding chances.