Hubble Space Telescope Servicing Mission 4 Links:

• Latest Servicing Mission 4 News,   NASA Site
• Mission to Hubble: Making Hubble More Powerful Than Ever,   NASA Site
• Servicing Mission 4: Reaching for the stars and beyond,   NASA Site
• SM4 Multimedia    NASA Site
• COS on HST   NASA Site
• NASA COS Site
• SM4 on HubbleSite

STS-125 Links:

• STS-125 Mission Recap,   The Boston Globe
• STS-125 Mission Overview,   NASA Site
• STS-125 Mission Information,   NASA Site
• Launch Information,   NASA Site
• Countdown 101 ,   NASA Site
• NASA TV   NASA Site
• Interactive Map of Kennedy Space Center   Florida Today Site

STS-125 Launch Video