Update README.md (#901)

examples/README.md

@@ -3,17 +3,17 @@ This directory contains example usages of oneAPI Threading Building Blocks.
 
 | Code sample name | Description
 |:--- |:---
-| getting_started/sub_string_finder | Example referenced by the [oneAPI Threading Building Blocks Get Started Guide](https://software.intel.com/content/www/us/en/develop/documentation/get-started-with-onetbb/top.html). Finds largest matching substrings.
+| getting_started/sub_string_finder | Example referenced by the [oneAPI Threading Building Blocks Get Started Guide](https://oneapi-src.github.io/oneTBB/GSG/get_started.html#get-started-guide). Finds the largest matching substrings.
 | concurrent_hash_map/count_strings | Concurrently inserts strings into a `concurrent_hash_map` container.
 | concurrent_priority_queue/shortpath | Solves the single source shortest path problem using a  `concurrent_priority_queue` container.
-| graph/binpack | A solution to the binpacking problem using a `queue_node`, a `buffer_node` and `function_node`s.
+| graph/binpack | A solution to the binpacking problem using a `queue_node`, a `buffer_node`, and `function_node`s.
 | graph/cholesky | Several versions of Cholesky Factorization algorithm implementation.
-| graph/dining_philosophers | An implementation of dining philosophers in graph using the reserving `join_node`.
+| graph/dining_philosophers | An implementation of dining philosophers in a graph using the reserving `join_node`.
 | graph/fgbzip2 | A parallel implementation of bzip2 block-sorting file compressor.
 | graph/logic_sim | An example of a collection of digital logic gates that can be easily composed into larger circuits.
 | graph/som | An example of a Kohonen Self-Organizing Map using cancellation.
 | parallel_for/game_of_life | Game of life overlay.
-| parallel_for/polygon_overlay | polygon overlay.
+| parallel_for/polygon_overlay | Polygon overlay.
 | parallel_for/seismic | Parallel seismic wave simulation.
 | parallel_for/tachyon | Parallel 2-D raytracer/renderer.
 | parallel_for_each/parallel_preorder | Parallel preorder traversal of a graph.
@@ -25,16 +25,17 @@ This directory contains example usages of oneAPI Threading Building Blocks.
 | test_all/fibonacci | Compute Fibonacci numbers in different ways.
 
 ## System Requirements
-"Refer to the [System Requirements](https://software.intel.com/content/www/us/en/develop/articles/intel-oneapi-threading-building-blocks-system-requirements.html) for the list of supported hardware and software".
+Refer to the [System Requirements](https://github.com/oneapi-src/oneTBB/blob/master/SYSTEM_REQUIREMENTS.md) for the list of supported hardware and software.
 
 ### Graphical User Interface (GUI)
-Some examples (fractal, seismic, tachyon, polygon_overlay) supports different GUI modes, which may be defined via the `EXAMPLES_UI_MODE` CMake variable. Supported values are:
+Some examples (e.g., fractal, seismic, tachyon, polygon_overlay) support different GUI modes, which may be defined via the `EXAMPLES_UI_MODE` CMake variable. 
+Supported values are:
 - Cross-platform:
     - `con` - Console mode (Default).
-- Windows:
+- Windows* OS:
     - `gdi` - `GDI+` based implementation.
-    - `d2d` - `Direct 2D` based implementation. May offer superior performance, but can only be used if the Microsoft* DirectX* SDK is installed on your system(`DXSDK_DIR` should be defined).
-- Linux:
+    - `d2d` - `Direct 2D` based implementation. May offer superior performance but can only be used if the Microsoft* DirectX* SDK is installed on your system(`DXSDK_DIR` should be defined).
+- Linux* OS:
     - `x` - `X11` based implementation. Also `libXext` may be required to display the output correctly.
-- MacOS:
+- macOS*:
     - `mac` - `OpenGL` based implementation. Also requires the `Foundation` and `Cocoa` libraries availability.