Been using fram oil filters for 2 cars now and have friends that use them in fleet cars (into the millions of miles)...no problems thus far attributed to the oil filters.
I think regular oil changes (every 3 months/3k miles) is more important than the brand or type of oil that is used. In fact, if you change your oil regularly, it probably doesn't matter much if you use fram or mobil 1.
Again, the above statements are for normal driving conditions, where the oil is not exposed to extreme temperatures or pressures from high performance driving. If you are using for racing applications, fram may not be as good.