Stairways Software Releases Greebles -- In a departure from their focus on Mac Internet tools like Anarchie, NetPresenz, and Internet Config, Peter Lewis's Stairways Software has released their first game, called Greebles. Stemming from the two-dimensional maze and block-pushing genre of the arcade game Pengo, Greebles ups the ante with over a dozen types of blocks, numerous types of Greebles (the bad guys), both friendly and nasty computer players, and 100 built-in levels. As you'd expect from Peter Lewis, although you can play Greebles alone, it's also a multi-player game with up to four people playing on a single computer and up to nine computers connected over the Internet (unfortunately 33.6 Kbps modem connections don't provide sufficiently high throughput or sufficiently low latency - see Stuart Cheshire's Bandwidth and Latency articles in TidBITS-367 and TidBITS-368). A Greebles Tracker Web page displays public Greebles games so you can join network games in progress. Greebles requires a 68040 or PowerPC-based Mac; System 7.0 or later; 3 MB of RAM; and a 640 by 480, 256 color-capable system. Network play requires Open Transport 1.1 or later and a TCP/IP network. Greebles is $15 shareware with multiple copy discounts available, and registered users can build their own levels.
Mac OS X Zip Expanding Utility
Firefox (and possibly other applications) may ask you what you want to do with .zip archives that you download from the Internet. If you want to expand them with Mac OS X (rather than StuffIt Expander), you may be unsure of which application actually does the job. You're looking for Archive Utility (in Leopard and later) or BOMArchiveHelper (in Tiger). In either case, the application is stored in Hard Drive/System/Library/Core Services/. Don't move it from there, though, or you'll confuse matters.