Some useful values from PowerCLI Get-View of VMware Virtual Infrastructure for use in scripts. I have also included some example data and notes. I have found that when writing scripts you end up using many of the same keys regularly. So this is a small list to save having to find this information each time.

Virtual Machine

$vm = Get-View -ViewType VirtualMachine -Filter @{"Name"=""}

$vm.
Name                VCAC6

$vm.config.
GuestFullName       SUSE Linux Enterprise 11 (64-bit)
Version             vmx-07
Template            false
GuestId             sles11_64Guest
Annotation          vCloud Automation Center enables.....

$vm.config.Tools.
ToolVersion         2147483647

$vm.config.Hardware.
NumCPU              2
NumCoresPerSocket   1
MemoryMB            8192

vm.config.hardware.device
Type = VMware.Vim.VirtualDisk
CapacityInKB

$vm.config.Files.
VMPathName          [loaclvmfs02-ocz] vCAC6/vCAC6.vmx

$vm.Runtime.
PowerState          poweredOff
MemoryOverhead      254865408

$vm.Summary.Storage.
Committed           5420092483         (UsedSpace)
Uncommitted         35647188992        (Thin space not yet used)

Committed = UsedSpace
Committed + Uncommitted = Provisioned Space

$vm.Summary.Config.
NumEthernetCards    1
NumVirtualDisks     2

$vm.Summary.Guest.
IpAddress    192.168.1.25

$vm.config.BootOptions.
BootDelay           3000     (milliseconds to wait before booting VM, maximum allowed is 10,000)
EnterBIOSSetup      $true

VMHost

$vmhost = Get-View -Viewtype HostSystem -Filter @{"Name"="" }

$vmhost.
Name                pesx01.localdomain

$vmhost.Summary.Hardware.
Vendor              Gigabyte Technology Co., Ltd.
Model               X58A-UD3R
MemorySize          25768087552
CpuModel            Intel(R) Core(TM) i7 CPU    950  @  3.07Ghz
CpuMhz              3064
NumCpuPks           1
NumCpuCores         4
NumCputhreads       8

$vmhost.config.Product.
Version             5.5.0
Build               1892794

$vmhost.hardware.
Asset number 
Service tag

Param(
  [VMware.Vim.ManagedEntity]
  $vmhost
)

Datastores

$ds = Get-View -ViewType Datastore -Filter @{"Name"=""}

$ds.
Name                localvmfs01-samsung

$ds.Info.
FreeSpace           942653046784
url                 /vmfs/volumes/4d5997e7-c73dee74-d1aa-001b219c053f

$ds.Info.Vmfs.
MajorVersion        3
Version             3.46
ssd                 false
Type                VMFS
Capacity            995627106304

$ds.vm.
[0]...[n]           VirtualMachine-10     (Where n is the number of virtual machines)
Length              7          (the number of Virtual Machines either on this datastore or have a connection to something on the datastore. For example they have a mapping to an ISO file. It does not matter whether the mapping is connected or not it shows up if the path is in the Virtual Machine Settings. So in this example there are 3 VMs and 4 VMs with ISO files.)