The kaleidoscope was invented in 1817 by the English physicist D. Brewster; it subsequently became a childâs toy. The word âkaleidoscopeâ is frequently used in a figurative sense to emphasize a rapid change of events, phenomena, or persons. What does it mean when you dream about a kaleidoscope? The kaleidoscope signifies the fragments that come together to form a whole, perhaps indicating something diverse, such as a situation with varied aspects, or piecing together the parts of a symbolic puzzle.
Here's another interesting tidbit from today's HP event in Shanghai: according to Kevin Frost, Vice President and General Manager of Consumer Notebooks Business Unit, 15-inch is currently the most popular laptop screen size in the US, while the folks in China prefer 14-inch offerings.
Otherwise, you can probably get away with using the one you currently have. 1  Screen size â The standard screen size for PC laptops is 15.6â³, which is also a good size for a DJ. Anything smaller might make it difficult to read the song names. 2  USB ports â Your laptop should have at least three USB ports, preferably more.