diff --git a/eda.md b/eda.md
index a6c52b13..8b06b7c0 100644
--- a/eda.md
+++ b/eda.md
@@ -8,7 +8,8 @@ permalink: /eda/
 - [Analyzing Top/Green500 Supercomputer Technology Trends](http://github.com/ww44ss/Exascalar-Analysis-)
 - [Emissions Choropleth Maps](https://github.com/BillSeliger/ExData_Plotting2)
 - [Data Analysis using Twitter API and Python](http://blog.impiyush.com/2015/03/data-analysis-using-twitter-api-and.html)
+- [Tutorial slides introducing the ggplot2 system](https://corytu.github.io/R-Language-Exhibition/Docs/Plotting_with_R_ggplot2.html)
 
 ## Comprehensive Notes
 
-- Complete notes for [Exploratory Data Analysis](http://sux13.github.io/DataScienceSpCourseNotes/)
+- [Complete notes](http://sux13.github.io/DataScienceSpCourseNotes/) for Exploratory Data Analysis
diff --git a/rprog.md b/rprog.md
index 47df54d1..ebf83519 100644
--- a/rprog.md
+++ b/rprog.md
@@ -54,4 +54,6 @@ layout: page
 
 ## Comprehensive Notes
 
-- Complete notes for [R Programming](http://sux13.github.io/DataScienceSpCourseNotes/)
+- [Complete notes](http://sux13.github.io/DataScienceSpCourseNotes/) for R Programming
+- [FAQ](https://corytu.github.io/Coursera-R-Mentoring/) on R Programming course forum
+- [Tutorial slides](https://corytu.github.io/R-Language-Exhibition/Docs/R-Tutorial.html) covering materials of the first two weeks of R Programming