Add CUDA SDK link and point to borg3 local copies.

diff --git a/content/GPUs/index.shtml b/content/GPUs/index.shtml
index 1dcc26c4882153c39961141989ce271cc909db2a..4230520314f9aefc888f743e500a93618e3e7424 100644 (file)
--- a/content/GPUs/index.shtml
+++ b/content/GPUs/index.shtml
@@ -73,7 +73,15 @@ Fortran, Java and Matlab.</p>
                the <a href="http://developer.download.nvidia.com/compute/cuda/3_2/toolkit/docs/CUDA_C_Programming_Guide.pdf">CUDA
                C Programming Guide</a> and other documentation distributed in
                the <a href="http://www.nvidia.com/object/cuda_get.html">CUDA
-               toolkit</a>.</li>
+               toolkit</a>.  Because the toolkit is a critical part of a working
+               CUDA installation, it may already be installed on your system.
+               On <code>borg3</code>, look in <code>/usr/local/cuda/</code>.</li>
+       <li>The CUDA SDK (download links on
+               the <a href="http://www.nvidia.com/object/cuda_get.html">CUDA
+               toolkit page</a>) contain lots of useful examples.  Your sysadmin
+               may have installed it while setting up CUDA on your system.
+               On <code>borg3</code> look
+               in <code>/usr/local/cuda/doc/NVIDIA_GPU_Computing_SDK/</code>.</li>
   <li>David Kirk, NVDIA, and Wen-Mei Hwua, ECE, U of Illinos, have
     written an excellent textbook on
     CUDA: <a href="http://www.elsevierdirect.com/morgan_kaufmann/kirk/">Programming