A new lasieve5f app has been released for 64-bit linux. This app allows sieving over a larger range and thus will allow us to complete 2,1061-. If you are currently sieving using the lasievef app and use 64-bit linux, please ensure that this app is enabled in your preferences. If you are avoiding the lasievef app because of the large memory usage, please ensure that this app is disabled in your preferences.