Software maintenance is not like hardware maintenance, which is the return of the item to its original state. Software maintenance involves moving an item away from its original state. It encompasses all activities associated with the process of changing software. That includes everything associated with “bug fixes,” functional and performance enhancements, providing backward compatibility, updating its algorithm, covering up hardware errors, creating user-interface access methods, and other cosmetic changes.
In software, adding a six-lane automobile expressway to a railroad bridge is considered maintenance–and it would be particularly valuable if you could do it without stopping the train traffic.
Old clips of Elmo with Kermit on YouTube helped me expose Emma to the Muppets a few years ago. Now Muppets are part of the Sesame Street universe for her, as it was me and Richelle when we were growing up. Here are two great ones:
I wonder, now that the Muppets and Sesame Street are owned and operated so separately, will there ever be a moment in any future movie like the wedding chapel in Muppets Take Manhattan? When Emma saw Big Bird and crew in the pews, she yelled with surprise and joy.
I think we used Sesame Street as a guide for what constituted ‘good’ children’s television for us. The Backyardigans, Jack’s Big Music Show, The Wonder Pets, Blue’s Clues (did you know Blue’s Clues was created by former Sesame Street writers?), Dora and Diego, all are in its spirit. No Baby Einstein, and nothing that had more quick shot cuts than Sesame Street for example, Yo Gaba Gaba. Good songwriting, flow, encouragement of imagination and *thinking*. That’s what we were looking for in children’s television. And I think we can say thanks to Sesame Street for that.
Awful Marketing: St. Louis Newspaper Has Web Commenter Fired: In this new information age, newspapers are having a hard time hanging on to their old business models, and are struggling to hold on to readership and monetize their on-line content. The St. Louis Post-Dispatch has obviously not run into this issue, or they wouldn’t be shooting themselves in the foot by getting people fired when they post to the paper’s online comment boards.
Anil Dash: The Web in Danger: We cannot say we were not warned. We will not be able to say “nobody saw this coming”.
Susan Ohanian: It’s the Poverty, Stupid, Not Pre-K Skills: If our corporate-politicos would look at the November 2009 issue of the Archives of Pediatrics and Adolescent Medicine, they would see that half of American children receive food stamps, which means they live in food insecure homes, and studies show that Adults who grew up in poverty are more likely to have impaired physical and mental growth, lower academic achievement, and to remain impoverished.
Joe Bageant: Shoot the fat guys, hang the smokers: At heart, it’s a predatory society. So damned mean we no longer even notice its inherent cruelty. A strongman’s democracy in which bodily appearance has become political, and the only allowable vice is self-righteousness.
Philly.com: USDA: Hunger rises in U.S.: Referring to the increasing numbers of children who suffered the most from hunger, Philadelphia hunger expert Mariana Chilton, a Drexel University public-health professor, said: “This is a catastrophe. This is not a blip. This recession will be in the bodies of our children.”