From applications to new friends, finding the right gift for the Twitter addict isn't as easy as it sounds. They're just so busy with all that "tweeting" nonsense. Here are plenty of ideas at a variety of price points that should make your job as the gift-giver a little more pleasant.

How do you know if you've got one on your list? Just answer a few simple questions. Does s/he

• Check Twitter immediately before going to bed? Possibly while in bed? From multiple devices?
  
• Have a stagnant blog, but a bulging Twitter stream?
• Stare at the display for hours at a time so as not to miss a landmark follower or tweet (like #500)?
• Added his or her Twitter handle to business cards, web sites, etc?

If so, you've got yourself an addict, my friend. Here's how you can be their #1 enabler.

Apps

This one goes without saying. No self-respecting Twitter addict is going to want to load twitter.com every time the blue-winged muse strikes. There are several options. Twitterrific and TweetDeck are nice for the desktop, while Tweetsville , Twinkle and mobile Twitterrific are great for the iPhone and iPod touch.

• Twitterrific (Desktop) - Free ad-supported version, $14.95US premium version
• Twitterrific (iPhone/iPod touch) - Free ad-supported version, $9.95US premium version
• TweetDeck - Free
• Tweetsville - $3.99US
  
• Twinkle - Free
  

Additionally, TwitterFox is a (free) Firefox plug-in that lets you send and receive messages from within Firefox.

Update: Several of you suggested I consider Tweetie ($2.99US) as a Twitter client for the iPhone and iPod touch, which I did. It's very snappy indeed with lots of nice features, like trend monitoring, support for several accounts and more. It's really quite nice. Of course, this isn't a reivew of Twitter clients, but I'm still happy to add another to the list.

Reference

The Dictionary of Concise Writing will help you shorten those lengthy sentences. While you're at it, grab a copy of Webster's New World Thesaurus.

• Dictionary of Concise Writing - $14.95US at Amazon
• Webster's New World Thesaurus - $14.95US at Amazon

Read on for more!

If your diamond-encrusted iPod case is wearing out, or you simply must coat your new MacBook in gold, this list is for you. Presenting the most expensive, ridiculous and sublime gifts for the Apple fan in your life.

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18-karat gold iPod shuffle
It isn't enough to have a gold shuffle. How about a gold shuffle that cost you more than $10,000? Or even twice that? Well, here you go -- this coating will cost you plenty but it does come with a wooden box and a certificate.

Casa Gi Diamond Earbuds
There's an entire industry around diamond-and-gold audio headgear. Just check out this gallery over at Luxist. The Casa Gi set (from Italy, of course) wins points because I think they look like I would have seen them on "Falcon Crest," had earbuds been around in the 80's.

Beatles Collector's Box
Even though we may not see the Beatles in iTunes any time soon, you can still cram them into your iPod the old fashioned way: rip them. Yes, even this $795 set makes you put the music into iTunes yourself. It comes with 13 of the fab four's CD's, however and a 120GB iPod classic, but still... I guess you could throw in a Ripstyles offer?

The Ultimate Minimalist Desk
If you didn't already know, Steve Jobs doesn't like cords and clutter. If I bought him a gift, I'd send him this desk. In steel, definitely.

Keep reading for more diamonds, a fridge that acts as an iPhone accessory, and more.

From baby monitors to daily organizers, finding the right gift for the Mac-wielding new parent isn't as easy as it sounds. They're just so busy with all that "good parenting" nonsense. Here are plenty of ideas at a variety of price points that should make any parent's job a little more pleasant.

iPhone/iPod touch apps

I mentioned this before, but it's worth repeating. Baby Monitor ($4.99US) by CodeGoo calls you when Jr. starts to fuss. Simply launch Baby Monitor and put it in his bedroom. When he starts to cry, Baby Monitor will call a pre-determined phone number, like your home's land line. It's not a substitute for a genuine baby monitor, but certainly useful for when you forget to bring the real deal to Grandma's house.

When my son was new, we purchased a white noise machine for his bedroom. It produces five sounds, including stream, car, heartbeat, music and white noise, and cost thirty dollars.

For $0.99US, Ambiance [iTunes link] plays more than fifty sounds. You can combine sounds to create new ones and adjust settings like duration, fade out and a lot more. Updates of the app always include new sounds, and you've got the option to delete sounds you dislike to save room.

Grocery IQ ($0.99US) [iTunes link] is an application I didn't anticipate using. I'm a pen-and-paper guy (read: old geezer), and dislike typing on the phone for extended periods. It's not the iPhone's fault, the keyboard is great. I'm just quicker with a pen.

Despite this, Grocery IQ has earned a spot on my home screen. Not only is creating a list as easy as a click, you can save frequently-purchased items and even a standard list. Plus, it's a lot easier to de-select an item you've tossed into the cart than cross it off of your paper list after Jr. has tossed your pen.

I've mentioned iChalky ($0.99) [iTunes link] before, too, but both my 3-year-old and my 5-year-old love it. Poor Chalky is a physicis-aware stick figure who is subject to your kid's whims. Shake him, flip him, hang him from a push pin. It's just the ticket for avoiding a full meltdown in the middle of the post office.

Read on for hardware, software and accessory recommendations!

If the favorite people on your holiday gift list spend more time in hotels and airports than they do hanging out with you, then we can help. This guide to gifts for the frequent traveler is sure to put a smile on the face of your friends or loved ones wherever their travels may take them in 2009.

Power on the go
With rare exceptions, it's almost impossible to find an airport or hotel room with enough power outlets for all of your electronic gadgets. Rather than challenging someone to a duel with presentation laser pointers to see who gets to use the one available airport outlet, I've come up with a more peaceful solution -- carrying a compact multiple outlet with me.

Belkin's Mini Surge Protector with USB Charger (at right, above) can handle three AC and two USB devices simultaneously. It's tiny and light, and fits just in just about any laptop case.

My personal favorite is the Monster Cable Outlets To Go Power Strip (below), which fits six widely-spaced grounded AC outlets in a very flat 8.5" x 2.25" x 1.8" box. This one works very well with those obnoxious adapters that cover two or three outlets by themselves, and is perfect for sharing a single power outlet with five total strangers. If more people carried these in their laptop cases, there would be world peace...at least in airports. It's also available in even more compact 3 and 4 outlet models.

From tablets to type, finding the right gift for the choosy graphics expert in your life can be frustrating. Here are plenty of ideas at a variety of price points that should make any designer merry and joyful.

Graphics Tablets
For any designer, a graphics tablet is a great way to illustrate, or just precisely control your mouse. I started using one about eight years ago to cope with RSI, and I've never looked back. Wacom offers the Graphire Wireless 6" x 8" tablet that connects to your Mac via Bluetooth. (It's not entirely wireless, however: you have to plug it in to charge it.) You can use it up to 30 feet away. If Bluetooth isn't your thing, or charging your tablet every night doesn't sound like fun, the Intuos 3 USB tablet is available in a variety of sizes, including 6" x 8". The USB version also offers more dynamic pressure sensitivity, touch strips, accessories, and a five-button mouse.

• Wacom Graphire Wireless 6 x 8 tablet: $249
• Wacom Intuos 3 USB 6 x 8 tablet: $329

SlimKey v2
Keeping your desk tidy is a constant challenge for the designer. Designers tend to fall into three categories when organizing their desks: the piler, the spreader, and whatever. In any case, keeping your monitor up and away from the mess is sometimes helpful (or, it gives you more room to spread stuff into). The SlimKey v2 raises your iMac or Cinema Display with a spiffy ribbon of aluminum designed to match your hardware. Plus, it features four powered USB 2.0 ports: very handy if you have an iMac and a lot of peripherals.

• SlimKey v2: $65

Ah, it is that time of year again! The gift giving season is upon us, well it will be soon enough, and Apple is there to help you send your money. The Holiday Gift Guide at the Apple store has suggestions for iPod gifts, Mac gifts, and Gift cards (for both the iTunes Store and the Apple Store). What more could a Mac geek want? How about free shipping for anything ordered off the guide?

Here's hoping that Santa leaves a Mac Pro with dual 30 inch Cinema displays under my tree this year.