but for several personal reasons I can't join any of the international TeX user groups
I don't know what your reasons are, but you realize that you can't blame the user groups for your not wanting to join, right? TUG sends its publication worldwide at its own expenses, and living in Egypt you'd qualify for the membership discount for "countries with modest economies" (their wording). You really can't blame TUG for your own choices.
for example, there was that time I needed badly some article about OpenType math published in TUGBoat, but I've to wait for a year to read it
One year is nothing. It may be too late for your particular project, but opening the archives after one year is really early. By the way, I suppose you know TUG'11 will take place in Cairo, so you should really come if you have the opportunity :-) Arthur