Over time, memory can become more and more fragmented on a system, making it difficult to find contiguous blocks of RAM to satisfy ongoing allocation requests. At certain times the running system may compact regions of memory together to free up larger blocks, but Vlastimil Babka recently pointed out that this wasn't done regularly enough to avoid latency problems for code that made larger memory requests.
Canonical's Ubuntu Internet Browser Silently Becomes Awesome - Video
The Ubuntu Internet browser is a little-known application that's been getting a lot of updates lately. It's developed internally by Canonical, and it seems to get better with each new edition.
7 open-source password managers to try now that LogMeIn owns LastPass
Some LastPass users were clearly not pleased to find out last week that the password management app had been acquired by LogMeIn. Fortunately, there are several alternatives to choose from.
Sure, there are premium options like Dashlane, Keeper, Passpack, 1Password, and RoboForm, but there are also free password management systems that anyone can inspect and even contribute to. No matter what you use, the idea is to be more secure than you would be if you were to just use “password” as the password for every app you sign up for.
Open Document Format: Using Officeshots and ODFAutoTesting for Sustainable Documents
One of the many benefits of open source software is that it offers some protection from having programs disappear or stop working. If part of a platform changes in a non-compatible way, users are free to modify the program so that it continues to work in the new environment. At a level above the software, open standards protect the information itself. Everybody expects to be able to open a JPEG image they took with their digital camera 5 years ago. And, it is not unreasonable to expect to be able to open that same image decades from now. For example, an ASCII text file written 40 years ago can be easily viewed today.