--- a/devel-ideal-proj.rst	Fri Nov 09 20:01:10 2012 +0200
+++ b/devel-ideal-proj.rst	Fri Nov 09 20:07:51 2012 +0200
@@ -14,40 +14,39 @@
 Open source.
 ============
 
-Open source software project have freedom how develop project and which
-development toolchains use.
+Open source software project have freedom on how organise project workflow and
+which development toolchains to use.
 
 Close source.
 =============
 
 Close source projects have proprietary nature because of:
 
- * interest to make money (another parties can not easily reproduce project or
-   steal realisation ideas/code, allowing another party get same product and get
-   company money)
+ * interest to make money (another parties can not easily reproduce project to
+   get monopoly on market)
  * low code quality (to stop stain company good name or to stop malicious
    attacks based on code analysis)
  * security consideration (to hide protocols and data format to make harder
    malicious attack)
  * business model (closed data formats allow vendor lock)
 
-Disadvantage of closed source project (in many case):
+Disadvantages of closed source project (in many case):
 
  * you can not directly contact with developers (only through support)
- * low support quality
+ * low support quality (supported ugually don't have tech skills)
  * paid support (and you have no enough money)
  * can not access to product bug tracing system (you only can submit bug via
-   crash report application or technical support, publicly appear internal bug
-   tracing can damage product reputation
+   crash report application or technical support; publishing internal bugs can
+   damage product reputation)
 
 Component of software project.
 ==============================
 
- * Src (sources).
- * Doc (documentation).
- * VCS (version control system).
- * BTS (bug tracking).
- * News (project news/history/changelog).
+ * Sources.
+ * Documentation.
+ * Version control system (VCS).
+ * Bug tracking system (BTS).
+ * Project news/history/changelog.
 
 Project home page.
 ==================