After stop blogging for few months, or perhaps longer, I can't recall. I will continue to post more articles, new presentation format in my blog. Despite busy workload, I have gathered some interesting items and some new ideas crossing my mind on how to make this blog better and interesting.
Stay tune and happy collecting.
P/S:
Previously, there are many Spam comments affected my article. I removed and cleaned it. All Spam are reported to Blogger.
