During Starbuck's interrogation of Leoben she has the guards submerge his head in a vat of water. The water quickly becomes red and clouded from the blood on his face. When a later shot shows Leoben's face as he holds his breath underwater (a view looking up from the bottom of the vat) the water is crystal clear and unclouded.
In time index: 21:48 'Helo' attempts to grab Sharon's arm a second time and slips and grabs her left breast accidentally.
Opportunity missed to validate Cylon Detector - At no point does it occur to anyone to take blood from Leoben, a known Cylon, when he is in captivity and before he is dispatched through the airlock. A blood sample would be critical in validating the effectiveness / accuracy of Dr. Gaius Baltar's Cylon Detector.
The Cylon Detector is under development and is possibly the most important piece of technology being created. At no point does anyone supervise or question Baltar about how effective the test is, how it works, or any other peer review.