The after effects of the Flashback Trojan are going to be felt for a long time to come. Although there’s been the occasional Mac malware announcement over the past few years, none was ever found to be rampant in the wilds of the Internet. Most were easily avoided by Apple’s basic security elements or by simple user actions like telling Safari not to immediately open so-called “safe” files after downloading them.

As a result, the Flashback Trojan caught a lot of people off guard – including individual Mac owners and some IT professionals who ought to have known better. It also highlighted deficiencies on the part of Apple when it comes to security.

Apple has issued a second update to Java in just two days this week as the company works to patch vulnerabilities that have led to the infection of over 600,000 Macs. The Java for OS 2012-002 update is now available to download via Software Update, and it’s recommended that you update.

Like many technology companies, Apple offers training and certification programs. The company’s certification options have typically been aimed at three different core competencies: hardware troubleshooting/repair, IT support and systems administration, and creative professionals using Apple’s “Pro” applications.

As Apple has moved out of the data center over the past year and a half, it has been making major changes to its training and certification options for IT professionals. Some of these changes could have been anticipated and some have been big surprises with major consequences to individuals and to organizations that have long employed Apple enterprise solutions.

When Lion was released last summer, there was a big outcry because Apple had decided to kill off Rosetta, the emulation engine that allowed Macs with Intel processors to run apps designed for Macs with Power PC processors. Apple’s position was that it had made the switch to Intel and stopped selling Power PC Macs five years earlier and it was time for users and developers to move on. Most developers did move on to releasing universal apps that could run on Macs with either processor or that were Intel-only.

One company that dragged its heals was Intuit, maker of the popular Quicken personal finance app. When Lion shipped, users of Quicken 2007, the most recent version, were faced with options that really weren’t that good: not upgrade to Lion, install a stripped down version called Quicken Essentials that was built for Intel Macs, run the Windows version of Quicken, or switch to a different app.

A common complaint that I heard earlier this week at the CITE conference in San Francisco was that Apple wasn’t a “real” enterprise vendor. IT professionals have whined and moaned about the fact that Apple doesn’t behave like most enterprise vendors for years (as a long time Mac and Apple IT professional myself, I’ve probably muttered under my breath about Apple’s approach to the enterprise many more times than most of the CITE attendees). What’s changed, however, is that CIOs and other IT leaders can no longer simply say “no” anytime Apple or an Apple product is mentioned.

This week, Apple even reiterated the point by dropping Apple Configurator, a completely new free tool for managing iOS devices in business. It’s a tool that offers new workflows when it comes to how businesses work with iPads (and to a lesser extent iPhones) and Apple released without telling its mobile management partners or its enterprise customers.

To all those IT folks bitching and complaining that Apple doesn’t publish 18-month roadmaps and doesn’t reach out to every enterprise months in advance of a product upgrade or cancelation, I have to say this: deal with it.

Along with announcing the new iPad and Apple TV (and related iOS and app updates), Apple released a new tool for managing iOS devices in business and education. The new Apple Configurator app is a free download in the Mac App Store for Macs running Lion. Although it takes the sting out of managing iPads, iPhones, and iPod touches for smaller organizations, it won’t replace more full feature mobile management solutions for mid-size or larger companies.

Calvin And Hobbes — Bill Watterson’s beautiful elegy to imagination, impishness and inquisitiveness — is still a comic strip that is unmatched in my affections over fifteen years after the final strip ran. In fact, it’s always been interesting to me to imagine what Calvin might be doing now if he’d aged in real-time. He’d be around 32, and really, what company better for him to explore his imagination and his inquisitiveness than Apple?

Since such musings tend to pop around my head, I was delighted to stumble upon this great Reddit thread, in which Redditor ClassicWinger merged Calvin And Hobbes with OS X Lion’s default wallpaper to come up with an all new wallpaper, in which Calvin and his tiger look up at a densely packed universe in the hushed awe it deserves. You can download it in full-resolution here.

Love the wallpaper above, but wishing for something more appropriate to Mountain Lion? We’ve got it after the jump, alone withan even better wallpaper, featuring my favorite Calvin alter-ego, Spaceman Spiff!

Valletta is yet another Markdown editor for the Mac, but one with a crucial difference. Instead of using a separate window to preview your document, it converts only the current line you’re editing, leaving the rest as clean and beautiful preview. It’s a clever idea, but we’ll have to see how well it works in practice.

While there are many features in OS X Lion that excite me, one that does not is the Resume feature. Clearly, Apple thought that opening windows from the last time an App was open would be a time saving feature, but I just find it annoying. Are you with me?

If so, we’ve got three separate ways to get rid of this behavior.

Yeah, that gray linen login screen looked cool when it first appeared in OS X Lion, but honestly? It’s gotten a bit bland. As is typical of Apple, of course, there’s no built in way to change it. We’ve found two ways, one that messes with the system files (you’ve been warned!) and one that uses a third party app to allow us all to have even more pictures of LOLcats on our computers. Or, you know, our kids or pets or something.