David Marshall in his InfoWorld “Virtualization Report” blog writes: “Despite a sharp slowdown in U.S. business software spending, an April 2008 survey report from ChangeWave Research shows that virtualization may be spared as virtualization software spending has increased.” Marshall continues: “The fact is, a troubled economy is probably yet another reason why virtualization software sales continue to grow. Virtualization is a technology that helps a company reduce its datacenter costs, such as less spending on server hardware, server maintenance, datacenter space, power, and cooling. So it makes sense for companies to continue to spend IT budget on virtualization software during troubling economic times.”

Same story on this blog - “Virtualization Demand Heats Up This Summer”. Zach Church writes: “Midmarket CIOs can expect to see a lot of action this summer in the virtualization market, as major vendors introduce new products and competition heats up.”

The questions in my mind after the long Memorial Day weekend are: What are the reasons behind the virtualization mania? Is virtualization the biggest hype in software or are there serious and legitimate reasons why virtualization is the hot topic of the upcoming summer? I am really curious.

Virtualization Technology Providers and Contributors in 2008-2009
The following companies are among the providers and contributors of Virtualization technology: 3PAR, Accellion, Acronis, Actional, Active Endpoints, ActiveGrid, activePDF, ActiveServers, ActiveState, Actuate, Adaptec, Agile Software, AGiLiENCE, Agilysys, Akorri, AlachiSoft, Alter Logic, Altor Networks, Altova, AMD, AMDAHL, Amentra, Amyuni, anacubis, Apani, APC, Appcelerator, AppSense, AppStream, Array Networks, Ascential, Astaro, Attune Systems, Autodesk, AutoVirt, Availl, Avanade, Azul Systems, Barracuda Networks, BEA Systems, B-hive, Black Duck Software, Blackbaud, Blade Network Technologies, Blue Coat, Blue Lane, BlueArc, BlueNote Networks, BluePheonix Solutions, BMC Software, Borland, Bristol Technology, Brix Networks, BroadVision, Brocade, Burton Group, Business Objects, CA, CalAmp, Cassatt, Cast Iron Systems, Catbird, Cayenne Technologies, Ceedo Technologies, Cenzic, Certeon, CiRBA, Cisco Systems, Cision, Citrix Systems, ClearApp, ClearCube Technology, CollabNet, Compass America, Composite Software, Compugen, Compuware, Configuresoft, Continuity Software, Coraid, Courion, Coyote Point Systems, Crescendo Networks, CSC, DataCore, DataSynapse, Dell, Desktone, Digipede Technologies, Double-Take Software, Ecora Software, EDS, eG Innovations, Egenera, Elastra Corporation, Electric Cloud, Embotics, EMC Corporation, Emulex, Endeavors Technology, Enigmatic Corporation, Enterprise Management Associates, Entuity, EqualLogic, Ericom Software, ESRI, EVault, eXludus Technologies, F5 Networks, FalconStor, FastScale Technology, Foedus, Force10 Networks, Fortisphere, Forum Systems, Fujitsu, GemStone Systems, Getronics, GlassHouse, Green Hills Software, Grid Dynamics, GridGain Systems, GT Software, Hitachi, HP, Hyper9, Hyperic, IBM, ICEsoft, IGEL Technology, Illumita, ILOG, IMEX Research, Information Builders, Ingres, InstallFree, Integrien, Intel, Intellium, International Computerware, iTKO LISA, JBoss, Juniper, KACE, Kidaro, LeftHand Networks, Leostream, Lifeboat Distribution, Liquid Computing Corporation, Liquid Technology, Lynux Works, Mainline, ManageIQ, Managed Methods, ManageSoft, Marathon Technologies, McAfee, Mellanox Technologies, Microsoft, Mid-Atlantic Computers, Mindbridge Software, Mindreef, MKS, MonoSphere, Motorola, MQSoftware, mySoftIT, NASTEL, Ncomputing, NEC, Neocleus, NeoPath Networks, Neoware, NetApp, Netegrity, Neterion, Netuitive, Neverfail, Nexaweb, NextAxiom, Nimbus, Nimsoft, Niyuta, NoMachine, Novell, ONStor, Opalis Software, Open Kernel Labs, OpenSpan, OPNET Technologies, Optaros, OpTier, Oracle, Pano Logic, Parallels, Parasoft, Perforce Software, PHD Technologies, Phoenix Technologies, Phurnace Software, Pillar Data Systems, PlateSpin/Novell, Progress Software, Prolifics, ProSync Technology, Provision Networks, QLogic, Quest Software, Racemi, Raritan, Raxco Software, Red Hat, Reflex Security, Resolution Enterprises, RingCube Technologies, Riverbed Technology, Rogue Wave Software, RSA Security, Sagnet Solutions, SanDisk Corporation, SAP, SAVVIS, ScaleMP, Scalent Systems, Seanodes, Secure Command, Secure Computing, Sentillion, Shavlik Technologies, ServInt Internet Services, Silpion IT Solutions, SIMtone, Skytap, Skyway Software, Software AG, Sonasoft, SourceGear, Splunk, StackSafe, SteelEye Technology, StillSecure, StoneFly, Stonesoft, Stoneware, StoreVault, StrikeIron, STT WebOS, Sun Microsystems, SunGard, Supermicro Computer, Surgient, SWsoft, Sybase, Symantec, Systar, TBD Networks, Tenfold, TheInfoPro, Thinstall, Third Brigade, TIBCO Software, Tidal Software, Tideway Systems, TOA Solutions, TRANGO Virtual Processors, Trend Micro, Tresys Technology, Trigence, Tripwire, Ulteo, Unisys, United Devices, VaST Systems, VDIworks, VeeAm Software, Verari Systems, Verio, VeriSign, Vicom Computer Services, VirtenSys, Virtera, Virtual Iron, VirtualLogix, Virtugo Software, Virtutech, VisionCore, Vizioncore, VKernel, VMLogix, vmSight, VMware, Vordel, vThere-Sentillion, Vyatta, WaveMaker, Web Age Solutions, WSO2, Wyse Technology, XDS, XenoCode, Xiotech, xkoto, Xsigo Systems, Zenith Optemedia, Zeus Technology.

Cloud Computing Technology Providers and Contributors in 2008-2009
The following companies are among the providers and contributors of Cloud Computing technology: 10Gen, 3Leaf, 3Tera, Absolute Performance, Accenture, Akamai, Amazon.com, Appirio, Appistry, Areti Internet, Boomi, Box.net, Canaan Partners, Cloud9 Analytics, CloudWorks, CNI Systems, CohesiveFT, CSRware, DataDirect, Dell, DNAmail, eBay, Elastra, EMC, EngineYard, Enki Consulting, Enomaly, Excelian, Flexiscale, Fortress ITX, Forum, GigaSpaces, GoGrid, Google, HP, IBM, IBRIX, Joyent, JumpBox, Layered Technologies, Level 3 Communications, Linxter, LongJump, MDV, Microsoft, Moka5 (MokaFive), Mosso, NewServers, Nirvanix, Ocarina Networks, OpSource, Panorama Software, Peer1 Networks, Pervasive Software, Platform Computing, PLX Technology, Qlayer, Rackspace, RampRate, Red Hat, RightScale, rPath, Salesforce.com, Saugatuck Technology, ServePath, Skills Matter, Skytap, SnapLogic, SOASTA, Sun Microsystems, Symphoniq, Symphony Services, Tap In Systems, Teneros, Terremark, Transitive Corporation, Univa UD, Verizon Business, Vertica, VMware, XCalibre, Zabovo.com, ZOHO and Zuora.