(Please only post questions OR additional noobie info in here to keep this thread clean. ie: no thank you, good post, etc, posts) 
  
This is to help you play catch up on what the veterans know. 
  
Basic ecig Parts 
 
A.) Cartridge - holds the ejuice and is also a mouth piece. this part can be replaced with a drip tip and is what most do 
B.) Atomizer - has an element that heats up the ejuice and as you pull air threw it vapor is produced. 
* sub B section - you can also use cartomizers, they are atomizers with filler to hold juice and are a tad shorter in size. 
C.) battery - these will be 3.7v Lithium Ion batteries, they supply the power to the atomizer. they come in auto (activated by suction) or manual (activated by button) 
  
Common Ecigs 
 
  
What's the best ecig 
This is more dependent on how you vape and your needs for vapor, throat/lung hit, battery life needs and other factors. 
Most people will advise the ego/tornado/riva as they all have a nice battery life and are built good (ego being the favorite of the three) 
this is the ego mega and regular batteries with manual buttons 
 
  
Ecig Model Numbers 
These are based on the atomizer they use 
when one says 510 kit, they generally are referring to the cigarette shaped ecig. like the first picture of this post. 
  
Why we tell you not to get cigarette shaped ecigs 
A cigarette shaped battery runs $12 for a normal manual 510 
  
9hrs at $20 (ego battery) 540mins 
45mins (510 kit battery) 540 ÷ 45 = 12 
12 (batteries) x $12 = $144 
  
so for mAh (Milliamp hours), it is a lot less expensive to buy a larger battery. 
this will also keep you from having to buy more batteries. explained after next set of math. 
  
510 kit batteries needed for 9hrs 
9hrs (540mins) ÷ (45min run time + 2hr charge time = 165mins) = 3.272727273 batteries needed to run 9hrs on 510 kit 
3 x $12 = $36 - 1 ego battery = $20 = $16 saved. that is initial cost only!! 
  
45min x 2 is what you have ready to go after your first needs charged (90mins). 
your first battery is going to take 2hrs to charge so by the time you run out the other two the first is done charging. 
so just to keep going you would need at bare minimum you want two 510 chargers, this means more $$. 
why you ask? at night when you don't have a single battery to use, you will only be able to charge 1 while you sleep. it would be more ideal to have 3 or one of the larger chargers that do more than one and have no less than 10 batteries ready to go. 
on top of this when you go out you will have a pocket full of batteries, making this not a very portable device to bring with you. 
  
other than that you have to recharge more often and the more you charge the more you replace. batteries have an # of recharges before they start failing to keep their charge. now you may say by logic that you are only charging once on those small batteries in that 9hr time, so there isn't an issue on life, BUT, the smaller the battery the less times you can charge it before the failing starts. also consider that you have 3 batteries that will fail 
  
First Order 
When you get an ecig make sure that you have spares of everything. 
the atomizers, cartomizers, batteries, and juice are all going to need purchased at some point again. 
Your first cart should consist of NO LESS than, 5 atomizers, 2 packs of cartomizers (5 in a pack), your kit, 2 extra batteries (i would advise mega batteries), 1 extra charger, and a nice amount of juice. 
the last thing you want is to have to wait on something you didn't buy enough of to come in. if one thing is missing you will go right back to smoking, nobody wants that. 
  
Mods and Why 
Mods are usually over looked or not even known to noobies of the ecig world. 
these devices can be anywhere from 3.7v to 8.4v. 
the point is that some people need one of two things, longer battery life with less cost and/or an aggressive throat hit. 
as a newbie i wouldn't advise a mod above 3.7v that doesn't have the option to go as low as 4.2v 
if it is not a variable voltage you are stuck on that till you get something lower if you don't like it. 
i say 4.2v because any 3.7v battery charges UP TO 4.2v. most people love vaping that initial fresh charged battery. voltage drops after usage to as low as 2.9v 
  
Mods will use batteries like these 
 
these are all 3.7v batteries with a much longer charge life vs a kit ecig. 
you can find almost all of these batteries from US suppliers for $5 each. 
a 3.7v mod using the largest battery (18650) can last you 4+ days @ $8 for the battery. 
  
some mods can last up to 4+ days before needing to be recharged. 
  
I'm not going to go into mods or pictures of mods. you can do that on your own, also watch youtube videos about the mods before thinking its large. 
the standard ones people use are 
silver bullet 
mako 
tekk mod (prone to cracking at the top unless you find someone that knows how to make them correctly) 
some sort of wetbox (check reviews of these missys wetbox fails quite often due to her under rated buttons and cost $15 to fix) 
(there are a crazy amount of mods out there, this is just a small list of the most talked about) 
  
Abbreviations 
  
General 
  
Noob - Beginner 
OP - Original Post(er) 
Analog - Regular Cigarette 
Mod - Homemade device or a Moderator. 
Pull - The act of sucking on the mouthpiece to pull the vapor into your mouth 
TH - Throat Hit (The tingling sensation in the back of your throat) 
Vapor - the "smoke" emitted from an e-cigarette 
Vape, Vaping - The use of an e-cigarette (similar to the term "smoking" when referring to an analog) 
Topping off - Adding drops of e-liquid to your current cartridge. 
Dripping - Vaping by adding a few drops of e-liquid directly on the atomizer instead of using a cartridge. 
Dipping - Sticking the bridge of the atomizer in e-liquid. 
  
E-Cigarette 
  
E-cig or E-cigarette - Electronic Cigarette 
PV - Personal Vaporizer 
Atty - Atomizer 
Cart - Cartridge 
Bat - Battery 
Filler - The fiber found inside your cartridge that holds your e-liquid 
PCC - Personal Charging Case 
SD - ScrewDriver 
JS - Janty Stick 
PT - Passthrough or passthrough battery 
2-piece/Disposable - 2 part e-cigarette. The Battery and a "cartomizer". 
Cartomizer - An atomizer built into the cartridge, marketed as disposable (you throw it away when the e-liquid is used up). 
3-piece - 3 part e-cigarette. Battery, Atomizer, and Cartridge. 
Cutoff - Refers to how long the battery will activate the atomizer before shutting down (safety measure to protect the atomizer). 
  
E-Liquid 
  
E-juice, e-liquid, juice - the liquid nicotine that you fill your cartridges with. 
DIY - Do it yourself (homemade e-liquid mixture) 
PG - Propylene Glycol 
VG - Vegetable Glycerin(Glycerine = glycerin = vegetable glycerin(e) = glycerol) 
PEG - Polylethylene Glycol 
  
Suppliers 
  
VT - Vaportalk 
VG - Vaporgalaxy 
VB - Vaporbomb 
ENS - electronicstix 
JC - Johnson Creek 
PS - PureSmoker 
TW - Totally Wicked 
EST - E-smokeytreats 
JS - JantyStick 
SD - ScrewDriver 
GG - The GG! 
  
Miscellaneous 
  
FDA - Food and Drug Administration 
ECA - Electronic Cigarette Association 
NRT - Nicotine Replacement Therapy (patch, gum, e-cig) 
PH - Public Health 
BP - Big Pharmaceutical Companies 
BT - Big Tobacco Companies 
ALF - American Legacy Foundation 
'Anti's - Anti-smoking people who do not acknowledge that vaping is a viable alternative to smoking analogs. 
RYO - Roll your own (tobacco) 
  
Universal Forum Lingo 
  
AFAIK - As Far As I Know 
BTW - By The Way 
DOA - Dead On Arrival (didn't work from the moment I got it) 
FWIW- For What It's Worth 
FYI - For Your Information 
IDK - I Don't Know 
IIRC - If I Recall/Remember Correctly 
IMO or IMHO - In My Opinion or In My Humble Opinion (some mean 'H' to be Honest) 
IOW - In Other Words 
JK or JJ - Just Kidding or Just Joking 
JS - Just Saying 
OMG or OMFG - Oh My God and it's adult extension 
PITA - Pain In The *** 
PWN - Own or "dominate" 
ROTFLOL - Rolling On The Floor Laughing Out Loud 
ROTFLMFAO - ^ Adult Extension of above 
SOL - (can't be helped or fixed) 
(SP?) - Used when unsure of the spelling of the previous word 
TIA - Thanks In Advance 
TMI - Too Much Information (too personal) 
TOS - Terms Of Service ("the rules") 
TROLL - A person that posts in a forum/thread with the sole intention of provoking an argument (can sometimes also imply a "spy") 
TY - Thank You 
WOOT - Exclamation, as in Hooray! (Sometimes: Want One Of Those) 
WTF - Same As below 
WTH - What/Where/Who The Hell 
YMMV - Your Mileage May Vary (your experience may differ from mine)