Any examples, if I may ask?
Oh, definitely. I've
recommended a number of NWN fan-made modules. I fairly flooded the floor with saliva while
gushing about KotOR. I've also recommended various authors and books on other boards; ask me and I'd be ready to give ardent praises for
Dune,
A Song of Ice and Fire, or
The Empire Trilogy, to name but a few. And
here I recommended fanfiction, again all but lavishing fangirlish attention on them.
I could go on and on, but I can't be arsed to dig through more archives at the moment. Suffice to say that if I really like the product, I won't hesitate to say positive things about it.