Yay! Potty training time. I have pottied trained several of my 2 year old class, and my own daughter (she's now 2 and started training about 3 months ago). Girls are easier! Thats the first thing I'm going to say. And secondly I used a "Potty Prize Chart". I made up ten coloums on a chart and labeled them with those prizes. Each tiem she went potty we let her put a sticker on. After 10 pottys in each coloum she got that prize. We used like new book, pizza night, popsicle, cookie, pick something from the dollar store... easy things and stuff she normally doesn't get to do. My daughter is obsessed with books so getting a new book was her final column. She filled it up quickly. Another trick I did was, and some people may think this is gross, but I took her potty with me every time. I wanted her to see that Mommy pottys in the toliet, and you should too! Next we got a potty chair for her, and we gave her the decision. I'd ask her, little potty or big potty? She started on the little one which played music when you went tinkle in it. And we made the BIGGEST deal about it, which is a very key thing to do. We would dance, and clap, and jump up and down with her. Also, if she went tinkle she got one smartie, if she went number 2 she got two. She potty trained VERY quickly. Another secret is that, if they are scared of the big potty and falling in..put them on it backwards. This works great for little boys especially with them umm "missing" factor that has to be worked in with them.
A few other tricks is, if you chose to use pull ups... DO NOT switch between pull ups and diapers. You want them to see that they are growing up and big kids wear these. Putting her back in a diaper would confuse her. Next, if your having trouble. Buy some panties for her and put her in them on a day that you are home all day with her. If she has an accident chances are she's not going to like it. Most girls HATE it. Don't make her sit in it, just let her know that if you feel that urge comming tell Mommy and run to the potty, and you won't ever have this icky feeling again! We even put a potty in the living room for emergencies.
Well I know thats a lot of tips and your probaly getting millions. But I hope I helped!
Good Luck!