DIMM
Google Desktop is the the site where all of the Google applications can be accessed and used. It makes it simple to keep up with your blog, do a search or access Google Maps.
DIMM
A desktop saves memory in the CPU. When one wants to access information, the random access memory, or RAM, is used. The amount of memory a computer has depends on the size of the CPU.
No Gmail is not Google Desktop only. It is an application which is used to gather the mails together. The user is able to manage all his mails in one place.
Google reported in 2011 that there were over a billion downloads of Google Earth. That includes downloads of the Google Earth desktop client, mobile apps and the Google Earth plug-in.
SIMMs are pretty much obsolete. DIMMs are the currently popular choice for desktop style computer memory. (Laptops use SO-DIMMs.)
Move your Mouse pointer over the icon for My Computer on your desktop. Right Click the mouse to select Properties and it will show you the Total Size and the amount of Used memory.
Yes, Google Chat can be used on Ubuntu through a web browser by visiting the Google Chat website. Additionally, users can access Google Chat via the Gmail web interface. For a more integrated experience, there are third-party applications and desktop clients that allow access to Google Chat on Ubuntu. However, there isn't an official standalone desktop app for Linux at this time.
DDR, DDR2, SDR, DDR3, DDR4. SO-dimm are for laptops
virtual
Physical memory is how much total memory your computer actually has. Available memory is what memory you have that is not being used.