Hi, I'm wondering if this would be possible to refresh all feeds by use of cron job instead of using the getrss.php in footer.php to load everytime visitor hits the pages which might slow down just a bit?

I'm just looking at this efficiently as possible.

Not every time. Only when time for refreshment comes. That's why you have to use the Statistics part of MH admin, to see how often the news/feeds are released so you could chose a refresh time as longer as possible

But yes this can be also done by cronjob. Maybe in the next version I'll consider this option.

Perhaps use wget to load getrss.php ?

Maybe only if phpnuke didnt prevent that from going directly to file. I havent tested it.