Mac OS

InstaWP is a new free service that lets you create high resolution wallpaper collages compiled from Instagram photos. You don’t even need to have an Instagram account to use the service, just feed the InstaWP panel a username, category, or tag, set a few parameters, and it will automatically generate a wallpaper consisting of the … Read More

If you bought a new Mac recently, you won’t have to shell out $20 to download OS X Mountain Lion when it’s released this month because it’s free for you. Instead, you can visit the “Up-to-Date” website from Apple, enter some identifying information to verify the purchase, and you’ll be rewarded with a fresh download … Read More

Want to quickly hide a file from prying eyes? Just like you can hide folders, you can hide individual files too. Here is how to do this using the command line tool chflags. Launch Terminal from /Applications/Utilities/ and use the following command syntax: chflags nohidden /path/to/hide/file.txt If you know the path to the file just … Read More

Mac OS X can sometimes throw permissions errors when trying to delete files or empty the Trash. The most common variations of the errors are usually “Operation cannot be completed because the item “File” is in use” or “because the file is locked”, sometimes you can get around this by just quitting open applications or … Read More

Designers and UI tweakers alike should get a kick out of this one: Launch Preview app, and then drag any application into the Preview Dock icon to view and explore all of that applications graphical resource files. Inside you’ll often find extensive amounts of graphics, icons, interface elements, screenshots, assorted images, and tons of other … Read More

Need to convert a DMG disk image file to a CDR or ISO disk image format? Don’t bother downloading any third party tools, all you need for conversion is built right into Mac OS X and you don’t even have to go the command line route for most cases.

WMV files typically are played in Windows Media Player, but Mac users don’t have that app. Not to worry though, there are plenty of solutions to play WMV video right in Mac OS X and you can go ahead and forget about WMP because the Mac apps are better and more versatile anyway. Without further … Read More

Not long ago we showed you how to announce when a command line task was finished by using the ‘say’ command, but because it speaks aloud it may be inappropriate to use in a quiet environment. A much more subtle notification takes advantage of Terminal apps new usage of the BEL alert, which in OS … Read More

There’s a strong love and hate relationship with the leather UI skeuomorphism that has adorned many OS X and iOS apps as of late, and if you’re in the “hate” crowd then you’ll probably be pleased to discover that a free tool called Lion Tweaks makes removing the leather appearance from the interfaces of Address … Read More

If there’s one thing that modern keyboards and Macs are missing compared to old fashioned typewriters, it’s the loud typewriter sounds of yesteryear, because let’s face it, who doesn’t like an incredibly noisy keyboard? NoisyTyper is a hilarious Mac app that satisfies the need that nobody has, with different key and typing sounds for letters, … Read More

If your Bluetooth device connections seem flakey, or if your Apple wireless keyboard or Magic Mouse isn’t as responsive as you think it should be with your Mac, there are two easy ways to check Bluetooth signal strength in OS X. Using the Bluetooth signal data, you can then make adjustments accordingly to improve the … Read More

For those that rely on passwordless logins via ssh, rather than generating a new SSH key for a new client machine, you can easily move SSH keys from one computer to another. This is a quick and easy solution for a temporary machine or username or for use on an auxiliary workstation. You could also … Read More

Have you ever wanted to show a list of the entire download history of a Mac? Maybe you know you downloaded a file but you can’t quite pinpoint where you got it from and the “Get Info” trick didn’t work. Or maybe you are trying to track down a file that has been placed on … Read More

Tired of Auto-Save continuously saving files in the background? Does Versions annoy you with it’s saved states of your work in each apps? For the vast majority of users, Auto-Save and Versions are excellent features in Mac OS X, but some advanced users are annoyed with the features that came in Lion (and are here … Read More

On the rare occasion that you go to put a Mac to sleep and, well, it won’t sleep, there’s an easy to way to find out what the holdup is. Though this is a somewhat technical approach, it should give a good starting point to anyone who’s confused as to why something like automatic sleep … Read More

Paramiko is an SSH module for python that allows for secure connections to be made, and pycrypto is a cryptography toolkit for python. Whether you need one or the other, or both, the easiest way to get them both installed through Mac OS X is through paramiko. No need to use HomeBrew, MacPorts, or any … Read More

Wondering if your Mac will run OS X Mountain Lion? Most new Macs will, but here’s how to quickly find out for sure if yours is supported by the latest Mac OS version.

The Golden Master seed of OS X Mountain Lion has been released to developers. Golden Master (GM) builds are typically the release version of software, indicating that a public version will arrive very soon. The GM build is 12A269 for Client and 12S302 for Server. Registered developers can get a download code for Mountain Lion … Read More