As iPhone being the most popular way of getting connected in terms of business, here are some applications that will help you keep up with your SEO activity. These applications are great and unique, even if you do not have access to your computer.

1. Google Analytics for iPhone
If you are using Google Analytics as a tool for your SEO Activity, you can now check it using your iPhone. This application provides multiple accounts, statistics, diagram, etc. This application was developed by Sergej Mueller.

2. Elite SEM Calculator
This application is perfect on the marketing side of SEO. It gives you multiple calculators for daily Search Engine Marketing equations.

a. CPM calculator – this calculator calculate impressions, dollars, & Cost Per Thousand (CPM) Rate.
b. Display Campaign Cost Per Action (CPA) – you can check your CPA based on your Click thru & Conversion rate.
c. Allows you to figure out how successful a banner or email campaign will be by allowing you to enter numbers which will give you different scenarios.
d. CPC to CPM Calculator – allows you to enter your CPC price & your CTR which will calculate your CPM, so you can decide if a CPC or CPM buy is more effective.
e. Max CPC to PPC Calculator – allows you to enter your CPO goal & your site conversion rate, which will show you the max CPC you can spend on a search or banner campaign.

Other features is a DMA lookup in which you can enter DMA number to learn what city that DMA is for, or the opposite. You can enter a city name to learn the DMA number.

3.  iSEO
iSEO is a very convenient application that enables you to check the keyword density, email the results to anyone, and you can tell a friend about the application. It provides website statistics and graphs. It includes information how many pages are indexed with major search engines.

HP 540

ND124PA: No OS Installed
Processor type: Intel® Centrino® processor technology
• Intel® Core™2 Duo Processor T5670
• 1.80 GHz , 2 MB L2 cache, 800 MHz FSB
Chipset: Mobile Intel® GME965
Standard memory: ND124PA: 1 x 1024 MB DDR2
Memory slots: 2 SODIMM slots supporting dual channel memory
Memory upgrade: Upgradeable to 4096 MB maximum                                                    Internal drives: 160GB
Hard disk drive speed: 5400 rpm
Optical drives: DVD+/-RW SuperMulti DL LightScribe Drive
Display size: 14.1 inches diagonal
Video resolutions description: 1280 x 800 WXGA BrightView
Graphic subsystem name: Intel® Graphics Media Accelerator X3100
Graphic subsystem video card memory: Up to 384 MB shared system memory
External I/O ports
3 USB 2.0 ports, VGA, stereo microphone in, stereo headphone/line out, power connector, RJ-11/modem, RJ-45/ethernet
Expansion slots: Slots available for additional devices: 1 ExpressCard/54 slot,
Secure Digital (SD) slot
Audio: High definition audio, mono speakers, stereo headphone/line out,
stereo microphone in
Network interface: Intel® Fast Ethernet Integrated Controller (10/100 NIC)
Modem: 56K modem
Wireless technologies: Intel® Wireless LAN 802.11a/b/g
Dimensions / weight / warranty
Product dimensions (W x D x H): 33.80 x 24.64 x 3.08 (at front) cm
Product weight: Starting at: 2.27kg (weight will vary by configuration)
Power requirements: External 65W AC adapter, HP Fast Charge Technology
Power features: 6-cell (47 WHr) Lithium-Ion battery
Keyboard: Full-sized keyboard
Pointing device: Touchpad with scroll zone
Security management: Device Access Manager for HP ProtectTools, Kensington lock slot
Warranty: for  ND124PA, 1 year standard parts and labour limited warranty, depending on country (upgrades available), 1 year limited warranty on primary battery

I also got a 4GB Transcend USB JF V30 as a freebie for paying in cash.