airdrop
Lion seems to be a lame goose as far as my Mac pro 1.1 march 2007... I hope steve Jobs and apple stop hurting their longtime followers by forcing them to upgrade their machines all the time. I haven't got a spare £2,000 in my back pocket like them... my specs are below.. and they never said anything about this in the lion preview podcast..
 
Model Name:          Mac Pro
  Model Identifier:          MacPro1,1
  Processor Name:          Dual-Core Intel Xeon
  Processor Speed:          3 GHz
  Number of Processors:          2
  Total Number of Cores:          4
  L2 Cache (per Processor):          4 MB
  Memory:          2 GB
  Bus Speed:          1.33 GHz
  Boot ROM Version:          MP11.005D.B00
  SMC Version (system):          1.7f10
NVIDIA GeForce 8800 GT:
 
  Chipset Model:          NVIDIA GeForce 8800 GT
  Type:          GPU
  Bus:          PCIe
  Slot:          Slot-1
  PCIe Lane Width:          x16
  VRAM (Total):          512 MB
  Vendor:          NVIDIA (0x10de)
  Device ID:          0x0602
  Revision ID:          0x00a2
  ROM Revision:          3233
  Displays:
L194WT:
  Resolution:          1440 x 900 @ 60 Hz
  Pixel Depth:          32-Bit Color (ARGB8888)
Software Versions:
  CoreWLAN:          2.0 (200.46)
  CoreWLANKit:          1.0 (100.43)
  Menu Extra:          7.0 (700.42)
  configd plug-in:          7.0 (700.57)
  System Profiler:          7.0 (700.3)
  IO80211 Family:          4.0 (400.40)
  WiFi Diagnostics:          1.0 (100.26)
  AirPort Utility:          5.5.3 (553.20)
  Interfaces:
en2:
  Card Type:          AirPort Extreme  (0x14E4, 0x87)
  Firmware Version:          Broadcom BCM43xx 1.0 (5.10.131.36.11)
  MAC Address:          00:19:e3:dc:eb:d8
  Locale:          ETSI
  Country Code:          XA
  Supported PHY Modes:          802.11 a/b/g/n
  Supported Channels:          1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140