James Magnussen went some way to exorcising the failure of Australia's Freestyle Relay team to get an Olympic medal as he produced a solid 100m heat performance.
Ye Shiwen returned to the Olympic pool after her super-fast 400m Individual Medley swim to easily head the field in the heats of the shorter medley event.
Cameron van der Burgh dedicated his 100m Breaststroke gold medal to Alexander Dale Oen after he won the title in world record time at the Aquatics Centre.
British hopes of success in the pool were lifted on the morning of Day 2 at the Aquatics Centre as Olympic champion Rebecca Adlington moved into the final of the 400m Freestyle, although she qualified in eighth place.
