"Here is a memory-friendly function that should be able to split a big file in individual queries without needing to open the whole file at once:" Yep, that'll do.

"HyperDock adds long awaited features to your Dock: Select single application windows just by moving the mouse on a dock item, use mouse clicks to quickly open new windows and many more." Nifty.

Export your DeliciousLibrary database to sql - rather than the overcomplex HTML sites it generates. Useful.

"convert man pages into PDF documents and save them to a specified directory; (batch) print or view PDF man pages from the command line". Which is, you know, clever.

"Slammer gives you any grid you want, anywhere you want: Typographic Grids, Golden Sections, Fibonacci series or Rule of Thirds. Thats not all, Slammer also has Rulers, Crosshairs, Magnifier, Measurements & Screenshots. Slammer is a must have for any designer."

"Welcome to the home of the Generic Syntax Highlighter - GeSHi. GeSHi started as an idea to create a generic syntax highlighter for the phpBB forum system, but has been generalised to this project." As seen on the Panic blog: very impressive, in particular, the clickable documentation of Objective-C keywords.

"Clarity is a Splunk like web interface for your server log files. It supports searching (using grep) as well as trailing log files. It has been written using the event based architecture based on EventMachine and so allows real-time search of very large log files. If you hit the browser Stop button it will also kill the grep / tail utility."

"NameChanger is designed for the sole purpose of renaming a list of files."

"rush is a replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax. Grep through files, find and kill processes, copy files - everything you do in the shell, now in Ruby." Equal parts "ooh" and "hunh?", I think.

"Tig is a git repository browser that additionally can act as a pager for output from various git commands."

"Flickcurl is a C library for the Flickr API, handling creating the requests, signing, token management, calling the API, marshalling request parameters and decoding responses. It uses libcurl to call the REST web service and libxml2 to manipulate the XML responses." I did not know about this, but it looks nifty. Now, to compile it on OSX...

Ooh, nice - online favicon generator and editor. Might be useful one day.

This is exactly the kind of thing I was talking about around a year ago - the value of bespoke, beautiful UI to interact with mundane code; people aren't just paying for software here, they're paying for interaction design.

Rails plugin for intelligently searching within your application. Not a bad idea; will probably end up using this at some point.

"Xbox Live Friends is a tool for keeping a vigilant eye on what all of your friends are doing." It's much improved from previous versions, too. Enjoying this quite a lot.

These feel about right. Or, at least, about right if you agree with Rams as both a designer and a provider of commandments. He's hard to argue with, for sure.

"Unlike other screenshot services, we are able to process a large number of capturing jobs in parallel and in realtime, making it the fastest service that we know of." Ooh. That could be useful.

"Transmission is a fast, easy, and free multi-platform BitTorrent client." Impressive OSX version, for a multi-platform tool, too. Very pleased with this after Tomato gave up the ghost.

"MagiCal is a FREE menu-based clock and calendar. It features a huge range of configuration options for how the time and date are displayed, and can operate either in conjunction with, or as a replacement for the built in system menu clock." Quite pretty, and makes a nice companion for FuzzyClock.

"The main screen of the application. All operations are performed using this screen." And you can tell, you know. What a UI!

"KeyCue gives you an instant overview of the overall functionality of any application, plus lets you automatically start working more efficiently by making use of menu shortcuts." Awesome. Really, really awesome. I might well end up registering this.

"Sequel Pro is the perfect tool for working with database-driven websites and applications." Leopard-only MySQL management application; forked out of the long-neglected CocoaMySQL.

"OmniDiskSweeper is a utility for quickly finding and deleting big, useless files and thus making space on your hard disks."

"QTAmateur is a small, simple QuickTime video player. It can play any format that QuickTime can understand, handle fullscreen video playback, and export files to any format that QuickTime can write." Cheaper than QTPro for converting Flip video files.

"When a work of art becomes useful, it becomes a craft, or it becomes propaganda. When a toy becomes useful, it becomes a tool, or a weapon."

Template maker is "a Python library for extracting data from similarly formatted text strings." Looks super-useful.

PdfCompress is a Mac OS X utility for reducing the size of PDF files.

Often you don't need the exact time in hours, minutes and seconds. A more human readable style like "five past ten" makes more sense. For that, you can now use FuzzyClock.

xPad - Garrett Murray's simple little note-taking application - is now freeware. It's simple, and most useful for jotting tidbits down in.

"Mon.itor.us is the only external website monitoring service which provides commercial grade distributed monitoring services absolutely for FREE."

Headdress helps you run multiple Apache vhosts with its simple graphical interface