Instead of doing more missions in GTA3 tonight, I ran around and collected as many of the hidden packages as I could. I know I’m not going for 100% completion, but the end result is really useful as it spawns more and more weapons at your hideout as you collect more of them (currently only the pistol, Uzi, and grenades).

There are two in the Portland area I couldn’t get though, since I have to open up other areas of the city first.