Mother's warning to parents after internet predator admits murdering her video games-obsessed son: Open your eyes to dangers of children roaming the internet:
- Lewis Daynes, 19, pleads guilty to murder of schoolboy Breck Bednar
- 14-year-old was found with fatal neck wound at Daynes's flat in Essex
- Family members said Breck left home after arranging to see a friend
- Teenager travelled to Daynes's flat 30 miles from his Surrey home
- Daynes denied murder but changed plea on day he was due to stand trial
- Breck was killed on his teaching assistant mother Lorin LaFave's birthday
- She warned today of the 'very real danger' posed by 'online predators'
- Father Barry Bednar was also in court to see Daynes admit murder
