NamPost is the national postal service in Namibia providing service solutions through it's postal, banking, courier, philately, agency and money transfer services.
To be honest I'm not sure there is much need to say anything about postal services today so the only thing I am going to mention is that Namibia has some very pretty stamps and if that sort of thing interests you try and get your hands on some.
"Please give me some good advice in your next letter. I promise not to follow it." Edna St. Vincent Millay