This is a guest post by Aseem Kishore, a technology enthusiast and lead blogger for Online-Tech-Tips.

In my last post on last100, titled ‘Ten mobile apps and services you should definitely check out‘, I listed ten mobile phone applications that enable you to do everything from shop to accessing your PC desktop remotely via a mobile phone.

In this post we take a look at ten more mobile phone apps — this time focusing on those that enable you to share content and various media via a cell phone. While most of these applications will work on just about any modern handset, some also have the added benefit of being optimized for the iPhone.

Let’s run down the Wish List from Apple’s iPhone Software Roadmap shindig today at the Cupertino HQ.

The availability of an iPhone Software Developer Kit (SDK). Check.

This SDK will allow for development of third-party applications for the iPhone. Check.

Apple announces corporate, enterprise support for the iPhone. Check.

This means push email. Check.

And use of corporate calendars and contacts.

Check and check.

And IT security features for the corporate Nervous Nellies. Check.

And there’s a way of distributing applications that doesn’t rely solely on tethering the iPhone to a computer to access the iTunes Store, where apps can be purchased and downloaded. Check.

And there’s an instant message client. Check.

And games that take advantage of the iPhone’s unique physical features, including a touch screen and accelerometer. Check.

About the only thing that hasn’t been checked off the wish list is immediate availability. We’ll have to wait until late June for the final iPhone SDK and the resulting third-party applications and enterprise support.

“I am happy to admit I was completely off-base with my concerns,” Rob Griffiths wrote for Macworld after today’s iPhone Fest. “I think Apple has hit the proverbial home run here.”

The man standing at the plate and swinging the bat, Apple CEO Steve Jobs, couldn’t help but smile. “[The iPhone] is the most advanced platform out there for mobile devices,” he said. “We are years ahead of any other platform for mobile devices.”

We’ll see about that come late June, the first anniversary of the iPhone. But on paper at least, Apple is satisfying nearly every major wish expressed by developers, consumers, corporate users, and IT folks with the imminent release of the iPhone 2.0 software platform.

Now that the noise has died down, we take a look (in no particular order) at what happened today in the iPhoneosphere and its significance.

Interesting timing from ol’ Steve-o on the whole Flash-on-the-iPhone thing.

At Tuesday’s Apple shareholder meeting — and widely reported today (Dow Jones) — Apple deity Steve Jobs dropped the bomb that the scaled-down, cellphone-friendly version of Flash, dubbed Flash Lite, isn’t good enough for the iPhone.

To use Flash Lite, according to Steve-o, would spoil the phone’s much-ballyhooed “full web experience” brought to you by Safari Mobile. Using the desktop version of Flash isn’t an option, either, as it would run too slowly on the iPhone.

Steve-o suggested that there’s a “missing product in the middle”, a version that’s positioned between Flash Desktop and Flash Lite, but it’s a product that doesn’t exist and is unlikely to be developed by Adobe anytime soon.

What all this means is that the iPhone still cannot play Flash video or casual games, both of which are produced mostly in Flash for Web-based consumption. YouTube is the only Web-based service formatting video to a file type that Apple endorses, which explains why you can play YouTube videos on the iPhone and iPod touch.

So why didn’t Steve-o tell us this a while ago?

The future of the iPhone is coming into focus, even if it is a bit abstract at the moment.

Reports are beginning to surface that Infineon, a German chipmaker, will provide Apple with a new chip set for the next-generation iPhone — let’s call it iPhone 2.0.

According to analysts from the investment bank UBS, iPhone 2.0 is set to launch mid-year, which means we may actually see it sometime in late summer or early Fall. The new chip set is expected to bring faster 3G network capabilities to the iPhone, a much-anticipated upgrade.

In the meantime, Apple announced the other day it will release “the iPhone software roadmap” on March 6. Many around the Web believe this will be the much-anticipated software developer kit (SDK), although there is speculation that it might be just a roadmap and that the actual SDK won’t be released until later in the Spring.

No matter when it’s released, the SDK is important because it will allow third-party developers to write specific applications for the phone, essentially giving it a “new” feeling — let’s call this one iPhone 1.5.

The BBC was recently given a guided tour of Google’s Android mobile OS – the so-called GPhone – by Google’s Director of Mobile Platforms Andy Rubin.

The Android “software stack” is currently an Alpha, meaning that the software is still in the very early stages of development, and was shown running on a prototype 3G-capable touchscreen phone developed by one of Google’s hardware partners.

Rubin started by demonstrating the GPhone’s Web browser (based on the same WebKit source code as Apple’s Safari), which, although very iPhone-like, doesn’t zoom by double-tapping or “pinching” but instead a “tap and hold” brings up an overlay menu with zoom controls.

Next up, Rubin showed off the “first person shooter” Quake, which ran with the help of a separate 3D graphic chip included in this particular GPhone reference design.

Finally, Rubin demonstrated Google Maps Street View, which gives panoramic views of locations found on Google Maps, something that isn’t currently available on any other mobile version of the software.

Video after the jump…

Shame on you Nokia.

Shame on you Samsung.

Shame on you Motorola.

Shame on you Sony Ericsson.

Shame on all you mobile handset manufacturers.

You let Apple, a computer turned consumer electronics company, steal your show at the Mobile World Congress this week in Barcelona. Except for the curiosity factor of Google’s open-source mobile operating system Android, does anybody but mobile techies and the media (Macworld roundup) even remember what new models, services, or strategies were introduced by the world’s leading handset makers?