I think I may just be spoiled by my newbiness, but I'm rather amazed with what they've done here for a beta. I just got into the game a few days ago, so the fact that there was already a new version (It was released not too long before I made this post, I guess) made me all giddy. ...Um, I mean... It was cool. I'm manly: trucks, American football, power tools. Still, I can see why people would anxiously await details on things such as aircraft, though I'd imagine it would take a lot more work than anything else. I mean, is there anything on the Source engine, official or mod, that has flying vehicles?
Atleast wait for 1.10 you can atleast release maps and bug fixes and exploits. There not the same department as aircrafts. Well atleast maps *cry*
There is the strider mod that has a pilotable helicopter but it handles like a tank that floats. Basic forward back, turn and altitude control =P
I just got 1.06, cant wait to play it. Might be your router? Gmod has flyable vehicles ^,^,,, well custom made ones. Go look in the gmod wiki, I think it has the instructions to make your own little aircraft, remote control or pilotable (thanks to pods).