BBC News - Technology

• ReRAM and the memory chip contest
  The race to make RAM that keeps its memory in a power outage
  
• Fines threat for credit messages
  Firms face raids and fines of up to £500,000 for sending unsolicited text messages about credit or compensation.
  
• Facebook clickjacking legal row
  The social network and Washington State sue a marketing firm over claims that it deceived users by hiding 'Like' buttons. The firm denies the charge.
  
• Botnet suspect denies involvement
  The Russian man accused by Microsoft of being behind the Kelihos botnet attack insists he is "absolutely not guilty".
  
• Twitter 'can censor by country'
  Twitter says it now has the technology to censor tweets on a country by country basis, a move which is criticised by freedom of information campaigners.