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Chris Fleck

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Top Stories by Chris Fleck

Chris Fleck's Blog As described in part 1 of this blog series, the cloud is not the answer for every enterprise or every workload. This is true based on the current economics even without considering additional factors like security, control and SLA's. On the other hand the economics do point out a major cloud advantage when it comes to short term or variable workloads. (Pointed out by Michael Keen and Billy Marshall as well). Perhaps this is not very surprising to many, but it does help to look at the numbers to put it in perspective. The largest Intrinsic cost advantage of the Cloud is the ability to share infrastructure among multiple customers ( i.e. Multi-Tenancy and/or Multi-Instance ). This comes into play when many customers have variable workloads that are not likely to overlay at the same time. A Cloud infrastructure can load balance this workload on-demand... (more)

Virtual Missile Hits VMWorld!

Despite the early warnings Citrix has made a direct hit at VMWorld 2009, announcing enterprise-proven XenServer will now be free. The news seems to have been well received by IT shops looking for ways to save in the tough economic climate as well as by virtualization consultants expanding the options they can offer customers. Michael Goldstein, VP at LAN Associates, a VMware, Microsoft and Citrix Reseller that specializes in IT solutions for the legal industry said “ This move by Citrix is going to really shake things up. Unless the client is totally committed to VMware, we can n... (more)

iPad for Business By @ChrisFleck | @ThingsExpo @Citrix #IoT #M2M #API

Despite the mostly positive financial news from Apple, the one weakness that gets a lot of press is the decrease in iPad sales. For the second quarter of 2015, sales were down 18 percent from the same quarter a year earlier. There is speculation about overlap with the iPhone 6 Plus and the 12-inch Mac, plus various Android and Surface competitors. Does this mean the iPad is going away? I don't believe so. Despite the sales drop, Apple still sells 12 to 20 million iPads a quarter and they are very profitable. I would argue that the primary reason iPad sales are not growing is becau... (more)

Cloud Computing Economics, Part One

Chris Fleck's Blog The economics of Cloud Computing do point out a major Cloud advantage when it comes to short term or variable workloads. On the surface though it's apparent that Amazon's EC2, for example, is significantly more expensive if the set up is utilized 24x7x365, even a 40 hour week yields a slightly higher cost. Below is a simple comparison of Amazon EC2 vs. purchasing a set of servers for development purposes ( I have added some additional costs and scenarios). This example also assumes the servers fit in existing space and either environment would be managed by exi... (more)

How to Cut & Paste from a PowerPoint Doc to Word on an iPhone

Chris Fleck's Blog Since there was not many new exciting iPhone demos at the MacWorld Keynote, we decided to release some of our own. Check out Cut & Paste from a real PowerPoint doc to Word. It works with Citrix! Let us know what you think of the file navigation application as well. Nothing to announce regarding release date...but we are making good progress. In the mean time chat with the developers over in the iPhone project site. ... (more)