Advice on managing legacy applications emphasizes understanding their history, identifying stakeholders, and learning necessary technologies to enhance their integration with new products.

A little while back I did an email interview with Ray Wang from iThome Weekly, in Taiwan. It’s a little piece about DevOps getting more and more into the enterprise. To read the Google, robot translation, it looks like I did some things “single-handedly,” where in fact I was one of many hands. As always, here’s the original email exchange we had: Q. You mention about software-defined business in your article, can you tell more details about what is software-defined business?

Oracle announced that it’s putting OpenStack into Solaris, which is good fun. James Niccolai asked for my thoughts on the topic for his story. I hadn’t been briefed, so it was just speculation, but here’s the full text of what I sent over: Solaris was always - and no doubt still is - technically advanced. For example, the zfs filesystem, dtrace, and zones were always tasty looking for Linux folks.

A few weeks ago, I talked with Chris Kanaracus for his story on Infor moving parts of their application portfolio to Amazon Web Services. Chris said this looked like a pretty strong endorsement for using AWS, and asked for my thoughts, which were: Yes, this a nice vote a confidence for AWS. However, I think most SaaS companies would look at AWS as capable of being used like this. There might be questions about pricing long-term, but technologically it’s just a stack of middleware running on a bunch of servers.

I spoke with a couple of reporters earlier this week on the partnerships between Google and VMware and Google and Citrix around supporting Windows XP on Chromebooks. VMware has $200 off Chromebook discount for business buyers, and Citrix has a discount as well. Both are deep into vying with each other around the Desktop-as-a-Service market and interested in dominating that market which is looking to be driven by a pretty simple need: providing a way to use Windows applications on non-Windows devices.

Paul Krill asked a few questions about the future of PaaS last month for an omnibus appdev article of his (it’s a nice round up!). Here’s the only slightly edited full reply I sent him: Q: Does 451 Group see 2013 as a banner year for PaaS? If so, why? PaaS has always had the issue of being “big next year.” The nature of PaaS has shifted around so many times that it’s little wonder it’s yet to achieve escape velocity.

GitHub Traffic Analytics service gives developers insight into interest in their projects Paul Krill asked for some quick input on GitHub’s newly released analytics. Here’s what I sent over for his story: As the blog post says, it does look like fun, though pretty minor in the grand scheme of things. GitHub has been a major driver of getting the development community to care more about social interactions and collaborations, here, tracking who’s looking at your code and where they’re coming from - standard web analytics stuff.