add cloud info

CloudComputing_Lab/modules/ROOT/pages/tech-list.adoc

@@ -1,4 +1,19 @@
-= List!
+= Guide to open source development in the cloud!
+  
+
+An https://developer.ibm.com/blogs/oreilly-open-source-skill-survey-blog/[O’Reilly survey^], commissioned by IBM in Fall 2020, pointed out that, when choosing cloud providers, 70% of respondents prefer one based on open source. The survey went on to say:
+
+TIP: Developers who want to develop cloud applications should work on honing their open source skills, which underly every major cloud platform, instead of only focusing on building skills for a proprietary cloud.
+
+The most desirable open source skills are those related to *Linux (containers)*, *artificial intelligence* and *machine learning*, and *data storage.*
+
+This goals of this guide(https://open-cloud-guide.dev/[Text^] by IBM / Apache Licensed, 2021) are to provide:
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+* Comprehensive learning for hybrid cloud and multicloud developers.
+* A cloud-neutral view of how various clouds are using open source in their offerings.
+
+https://open-cloud-guide.dev/about 
+
 
 
 == Docker