For Windows 7 running Trillian Astra:
Go to: C:\Users\[USERNAME]\AppData\Roaming\Trillian\users\[USERNAME]\logs
And erase the folders within. If history logging is on, trillian will simply recreate the folders and new log files.
Alternatives of iChat for Non-Macintosh users, include, AIM, Trillian Astra, Digsby, Plidgin IM, Myspace IM, MirandaIM and Meebo. These can be downloaded onto your computer.
Arthur Dent, Ford Prefect, Trillian Astra, Zaphod Beeblebrox, Marvin the Paranoid Android, Eddie (The Shipboard Computer), and Random Frequent Flyer Dent. Hope this helps! I am a Hitchhiker's Guide to the Galaxy expert, so if you need any more help, just ask!
The Astra is a hatcback and I think you can get it in sedan.
Astra - comics - was created in 1977.
ASTRA Awards was created in 2003.
Vauxhall Astra was created in 1979.
Astra Taylor was born in 1979.
Société Astra ended in 1921.
Société Astra was created in 1908.
Astra International was created in 1957.
Astra AB was created in 1913.
Astra Edwards was born in 1981.